Tuesday, October 29, 2019
Vultures and Two Scavengers in a Truck, Two Beautiful People in a Mercedes Essay Example for Free
Vultures and Two Scavengers in a Truck, Two Beautiful People in a Mercedes Essay At a first glimpse of these two poems you would think that they were very different and about completely opposite things. But when you read each poem and understand each of there messages and meanings you will find that they are, in fact, alike in many ways. Both Vultures and Two Scavengers in a Truck, Two Beautiful People in a Mercedes are both comparative poems. Vultures is comparing nature with evil, and Scavengers is comparing rich to poor. The structure of Scavengers and Vultures is different yet alike in some ways. In Scavengers the poet talks about the Scavengers in a truck and then the beautiful people in a Mercedes, similarly the poet of Vultures describes a vulture first and then the Commandant at Belsen second. Both poets illustrate the rich and the poor, evil and nature separately, one after the other. In Scavengers there is an opening stanza, a descriptive stanza then a final closing stanza, throughout this poem in switches from the Scavengers to the beautiful people rapidly, comparing and contrasting them; whereas in Vultures there are four stanzas, the first describing a vulture, the second joining the vulture and commandant together, the forth describing the commandant and the final one joining the two together again and ending the poem. Both poems are non traditional in that neither of them begin every line with a capital letter. Scavengers has no punctuation but some lines begin with a capital letter implying a sentence structure. In scavengers the lines are indented in an irregular manner to create an affect; the affect is to break up the poem on the page, in the same way that the people in the poem are separated by lifestyles. Vultures has very little punctuation and is written in a narrative style. The lines are very short so that on the page the poem looks rigidly set left with two indentations where stanzas begin but without a break on the page as is usual. This is to emphasize the rigid nature of the concentration camp. Chinuna Achebe, the poet of Vultures, uses imagery to create the picture of the ugly bird Bashed in head rooted in a dumb of gross feathers This description give you a vivid portrait of a vulture, the poet also portrays a vulture as a monstrous animal, They picked the eyes of a swollen corpse and ate the things in its bowels These descriptive phrases create an image of an evil bird, which she then goes on to compare to a commandant, saying that this evil man is so much worse than a vulture. This is very effective because the reader already has an awful image of a vulture in their head and then to say that this man is as evil if not more gives great impact to the reader. Likewise the poet of Scavengers also uses imagery to describe the different people in the poem. Grey iron hair and hunched back, like some gargoyle Quasimodo A hip three-piece linen suit with shoulder length blond hair These two descriptions of the different people are very contrasting not just in appearance but the poet also uses these descriptions to show the different lifes these people live. The poet of Scavengers uses repetition to build up effect. In the opening stanza, when describing the beautiful people in a Mercedes, the poet uses the word elegant to describe both the car and the couple. Lawrence Ferlinghetti, the poet of Scavengers, uses repetition here to convey how rich and important these people are. In the same way the poet of Vultures uses alliteration. The drizzle of one despondent dawn This is to construct the depressed feeling of the vulture and to set the tone of the poem. Both poets use similes and metaphors to display a vivid image. In Scavengers Lawrence Ferlinghetti uses a simile to describe the older of the two Scavengers, Like some gargoyle Quasimodo The reference to Quasimodo has great effect because people already know the story of the Hunchback of Notre Dame and he is portrayed as being an ugly creature, so the implication is that the scavenger is of the same nature. In the same way, the poet of Vultures uses similar techniques when describing a vulture, Bone of a dead tree Here Chinua Achebe uses metaphorical images of death to confirm in the readers mind the grotesque bird which she is describing; also the image of death corresponds with the cruelty the commandant imposes upon others. Another example of the effective use of language in Vultures is her use of the idea of the cremated people as being like a roast meal and then going on to pick up the idea by referring to his tender child. The poet of Scavengers uses a powerful metaphor to bring the poem to an end. Across that small gulf in the high seas of this democracy I think that this last sentence is like the key to the whole poem. I believe the poet is mocking the American democracy by sarcastically referring to democracy which implies equality; having shown that these two sets of people can never be equal. He draws attention to the importance of this last sentence by using similar sounding words seas and democracy. I perceive the underlying message behind the political meaning to be one of hope because towards the end he says, As if anything at all were possible I think he means in the future equality may be possible. The point the poet is trying to make in vultures is that while we may not like what vultures do, it is there nature to do those things but for a human to behave in a similar way is inhuman. His behaviour is compared with a normal human in his relationship with his child. The very last stanza invites the reader to think about whether this humanity is good, because even somebody who acts in a monstrous way can also act in a human like way, or bad, because it shows that ordinary people can act in an evil way. I think both poems are trying to show the readers how others live. They describe the different hardships people have to live with, being discriminated against, not having rights or equality. The two poems prove that the world is not a perfect place and that we shouldnt take everyday possibilities for granted, because some people dont get chances.
Sunday, October 27, 2019
Three Phase Systems
Three Phase Systems Determine the neutral current in the unblanced 4-wire star power system shown in figure1. Express the answer in both complex number and polar forms. Use a simulator to confirm the magnitude of the nuetral current which is eqaluated. Given that, Z1 = 40 à ¢Ãâ à 50Ãâà ° Z2 = 10 à ¢Ãâ à 30Ãâà ° Z3 = 25 à ¢Ãâ à 60Ãâà ° V1 = 230 à ¢Ãâ à 0Ãâà ° V2 = 230 à ¢Ãâ à 120Ãâà ° V3 = 230 à ¢Ãâ à 240Ãâà ° à ¯Ã¢â¬Å¡Ã § To Find Neutral Current by Calculation: To find the neutral current, first we have to find I1, I2 and I3 and then add them together to get the neutral current. à ¯Ã¢â¬Å¡Ã § To find I1: I1 = I1 = I1 = I1 = (5.75 ) A (Polar Form) Current in Rectangular Form: I1 = (3.69 -j 4.40) A à ¯Ã¢â¬Å¡Ã § To find I2: I2 = I2 = I2 = I2 = (23 90) A (Polar Form) Current in Rectangular Form: I2 = (0 +j 23) A à ¯Ã¢â¬Å¡Ã § To find I3: I3 = I3 = I3 = I3 = (9.2 180) A (Polar Form) I3 = (-9.2 +j 0) A (Rectangular Form) Now to find neutral current IN, we need to add I1, I2 and I3 IN = I1 + I2 + I3 IN = (3.69 -j 4.40) + (0 +j 23) + (-9.2 +j 0) IN = (3.96 + 0 9.2) +j (-4.40 + 23 + 0) IN = (-5.51 +j 18.6) A (Rectangular Form) IN = 19.39 106.50 A (Polar Form) à ¯Ã¢â¬Å¡Ã § Using TINA Simulation: Use the three-wattmeter method on a simulator to determine the total effective power dissipated in Figure1. Confirm this answer by calculation. à ¯Ã¢â¬Å¡Ã § Using TINA Simulation: à ¯Ã¢â¬Å¡Ã § Total Effective Power Dissipated in Figure1 by Calculation: To find total effective power dissipated, first we have to find P1 eff, P2 effand P3 eff à ¯Ã¢â¬Å¡Ã § To find P1 eff : P1 eff P1 eff = cos 50 P1 eff = 850 W à ¯Ã¢â¬Å¡Ã § To find P2 eff : P1 eff P2 eff = cos 30 P2 eff = 4581.27 W à ¯Ã¢â¬Å¡Ã § To find P3 eff : P1 eff P1 eff = cos 60 P1 eff = 1058 W P total = P1 eff + P2 eff+ P3 eff P total = 850 + 4581.27 + 1058 P total = 6489.27 W If V1 went open circuit, calculate the new value of neutral current for Figure1. if V1 went open or is at fault then I1 will become zero and the neutral current will be the sum of the other two currents I1 and I2 IN = I1 + I2 + I3 V1 went open so, I1 = 0 therefore, IN = 0 + I2 + I3 IN = I2 + I3 IN = (0 +j 23) + (-9.2 +j 0) IN = (0 9.2) + j (23 + 0) IN = (-9.2 + j23) A (Rectangular Form) IN = 24.77 111.80 A (Polar Form) Single-core Three-Phase Double-Wound Transformer Introduction: Transformer is a static device which transfers electrical energy or power between two or more than two circuits using phenomena of Electromagnetic induction. It takes the current of one voltage and converts it into a different voltage. The amount of transferred energy from Primary circuit to the Secondary Circuit is equal, and the losses are ignored. The frequency of the circuits does not change but the voltage and current of each of the individual circuit is changed, it is increased or decreased, unless we use the transformer as a one-to-one isolating transformer. Basically, the transformer perform the function of changing electricity from high to low voltage by making use of the following properties of electricity. Magnetism is always present around in an electric circuit. Magnetic field is always changed by changing the strength or moving the conductor therefore voltage is induced. Voltage is known as the measure of the Force or Pressure that is used to push the electrons around the circuit. Electricity at a higher voltage goes in the transformer and runs through the large number of coils that are wounded around the iron core. As the current is changing, the core magnetism will also be changing. A wire with less coils around the iron core is known as the output wire and the changing magnetism produces current in the wire. When the number of coils are less that means less voltage and more coils means more voltage. Therefore, the voltage is either stepped down or stepped up according to the number of coils in the wire. A common transformer involves a ferromagnetic core which ensures that values of magnetic flux linkage remain high. But there are some factors related to the ferromagnetic materials that are responsible for part of the loss associated with power transfer. These losses are as follows: 1. Core losses: Core losses can be classified as the sum of eddy currents losses and the hysteresis loss. Hysteresis loss: Energy that a magnetic material soaks in cannot be recovered completely. Core of the material is excited by an A.C source, the flux density rises and falls with the magnetic field strength or current which is basically sinusoidal. When the magnetizing current increases the flux density also increases but there comes a point after which if there is any further increase in the current, flux density is saturated. If the current is reduced from the saturation point to zero, flux density will start to decrease. When the value of the current reaches upto zero the flux density should also become zero but it does not become equal to zero. Some of the flux density will still be present in the material for the zero current, which is called as a residual magnetic flux. Thus, the total amount of energy used to magnetize the material cannot be recovered back and this energy is trapped within the material core and is dissipated as a form of heat. Area of B/H curve gives the hysteresis loss, larger the loop the greater the energy required to create the magnetic field. Eddy current losses: If a coil is wrapped around a core made up of some material and an A.C source is applied to circuit, eddy current losses take place. As the supply to the coil is changing or alternating which produces an alternating flux in the coil. The varying flux in the core induces e.m.f in the core material due to which eddy currents start to flowing in the core material. Therefore, the energy is lost or dissipated in the form of heat because of eddy currents. The laminations in the core can reduce the eddy current losses. Thin sheet steels which are separated from each other must be used because these insulated sheets reduce the amount of the current flow and hence the eddy current losses. 2. Copper losses: Copper loss occurs when the transformer is loaded, the input power is dissipated as heat in the primary and secondary windings of the transformer because these windings have internal resistance. When the load is low, the amount of heat produced is small but at high loads the amount of heat produced becomes significant. à ¯Ã¢â¬Å¡Ã · Construction of Single-core three-phase double wound Transformer: A single-core three-phase double wound transformer consists of three sets of primary and secondary windings, individual set winded on each leg of the core made up of iron. The windings consists of turns made up with the insulated wire. These coils are then mounted on a magnetic core material in such a way that the magnetic flux produced by one coil increases and ensures that the most of the magnetic flux links with the second coil so that mutual induction is being increased. The coils are spaced 120 degrees apart. The transformer is filled with a dielectric oil and thus provide insulation in-between the winding and case. These windings are either connected in star or delta configurations. Delta Connection: Delta system proves excellent for distribution system for short distances. These types of transformers are used in neighbourhood and commercial loads of small magnitude near to the substations. There is one kind of voltage present between the 2 wires in the delta system. This system is shown by a Triangle. The voltage between any two wires will be the same and from each individual point of the Triangle, wire emerges which represents a three phase. Star Connections: For a star connection, voltage of two lines is the same as the voltage on a 3 phase system. In Star connection, each of the windings are made up connecting each individual winding end to end and this point is the star point or neutral point of connection winding. Connection for neutral and 3 phase connections are then taken out of transformer. à ¯Ã¢â¬Å¡Ã · Applications of Transformers: Transformers in Electrical Engineering: An electrical engineer may put a transformer in a circuit for many reasons. If the device being powered require higher power than what is available locally or the powered device needs frequency matching, a transformer is placed in such circuits. For example signal and audio transformers are used to couple amplifiers and microphones to the input of the amplifiers. Power Utilities: When driving through a rural area, power polls and overhead power lines can be seen and transformers are placed on these power polls by power utilities. Utility substations make use of transformers to deliver power of certain usable level and quality to consumers and businesses. Power Generation and Distribution: Electrical power is generated at the power station and this electrical energy is then transferred to the consumers through high tension power lines. To distribute the electricity from the power station to the consumer, different transformers are used in stepping up and stepping down the voltage up to the certain level. Commercial use: Every electrical device uses transformer in one way or another. Almost every commercial building has at least three or four large high power transformers in order to provide required voltages to operate overhead lightning system, telephone system, heating, operating electrical equipment in labs and much more. Transformers in home: There are a lot of transformers used in many appliances at our homes that require different voltages for their operation. Electric appliances like dishwasher, washing machine, microwave and fridge require comparatively high voltages between 110 and 240 volts, the devices like laptops and charger mobile phones and MP3 players require relatively low voltages. A laptop charger requires up to 15V while mobile phone charger requires up to 6V and M3 chargers require up to 12V to charge up their batteries. Thus, these appliances have small transformers built in them which convert the domestic supply of 110-240 volts into a low voltage that they require for their operation. à ¯Ã¢â¬Å¡Ã · Power Transmission and Distribution System: Three-phase system is used in power transmission because less amount of conductor is used to transmit electrical energy to different places. Three conductors carry 3 alternating currents peak values of which reach at different intervals of time. If a conductor is taken as a reference point, there is a delay of time by one third and two third of a cycle of the current for the remaining two currents. Because of this delay in the available phases, constant power is transferred over each cycle of current. There can or cannot be a neutral wire in three-phase systems. Neutral wire is used to allow a higher voltage while still supporting the appliances operating at lower single phase voltages. As loads can directly be connected between the phases so there is no neutral current wire in high voltage distribution. There are many factors that make three-phase system very desirable and reliable in electric power systems. In a load which is linearly balanced, the phase currents cancel each other and add up to give a zero which also helps in eliminating the neutral wire. Phase conductor carry same amount of current which means that they all can have a same size of conductor for balanced conditions. Moreover, the transfer of power in the system is constant for a linear system, it reduces the vibrations in a system. à ¯Ã¢â¬Å¡Ã · Generation: Electricity is generated at the power station at around 10kV by rotating a coil in the magnetic field. In power stations, all the generators are synchronised so that they all produce electricity that oscillates together. For more efficient generation, three windings are used on the generator to produce three-phase electricity. Sources for power generation: For distribution, the following types of resources are available for the generation of the electricity. Conventional Methods: Thermal energy: Thermal energy or the Nuclear energy is used to produce steam for the turbines that drives the rotating AC generators to produce electrical energy. Hydro-electric: Potential of water is stored at a higher altitude and is made passed through the turbines which in turn drive the generators. Non-Conventional Methods: Wind power: Winds blowing at high speeds are used to drive the turbines that are coupled to the rotating AC generators. à ¯Ã¢â¬Å¡Ã · Transmission: Transmission has an important role between the production of power and the usage of power. Transmission lines carry high voltage electricity over long distances from power plants to the consumers. Once the power is generated. It is send to the substation in the power plant where the voltage is stepped-up using step up transformer for transmission purposes. When the voltage is stepped up, it helps in the reduction of the transmission losses. It is then sent to the grid station from where it is further transmitted to different cities. Why there is a need to step up the voltage for transmission: For transmission over long distances, transmission lines are made up of conducting materials like aluminium and power loss is always associated with these conducting materials. This is because if the current through the wire is I and the resistance of the wire is R then an amount of electrical power I2R is dissipated as heat. This will result in a much less power at the receiving end than the actual power generated at the station. Thus, when power is transmitted at a high voltage, wires of low current carrying capacity are used so there is no need of thick wires that cost considerably high instead they can be replaced by thin wires that cost less. à ¯Ã¢â¬Å¡Ã · Distribution: Substations reduce the voltage of the electricity from the transmission lines. The power grid is connected to the different parts of the country and it distributes the power in different cities through transmission lines. The transmitted power from the power grid is stepped-down to 110,000 volts from 230,000 volts using a step-down auto transformer. Then for the distribution of power for industrial uses, the power is again stepped-down to 11,000 volts from 110.000 volts by step-down transformer located in the streets. This reduction in the voltage increases the current in the wires and thus the losses but greatly reduces the cost of power poles and increases the safety. The distribution substation further reduces the voltage to 230 volts or 440 volts for the local transmission for domestic purposes depending upon the need of the user. Some business and houses require two or three-phase power supply while the others only need single phase supply. à ¯Ã¢â¬Å¡Ã · Operation of the transformer: Transformer works on the principle of mutual induction. According to Faradays Law of electromagnetic induction: Rate of change of flux linkage is directly proportion to the induced emf in a conductor or coil with respect to time. When primary winding is connected to a voltage source, an AC flows through it and which produces a continually changing magnetic flux that surrounds the winding. This changing magnetic flux flows to the secondary winding as some flux from primary winding will be linked to the secondary winding. As magnitude and direction of the flux is continually alternating, change of flux takes place in the secondary winding. According to Faradays law of electromagnetic induction, this changing magnetic flux produces an induced electro motive force or simply the voltage in the secondary winding of transformer therefore, a current start to flow if the circuit is closed. The rate at which the flux changes depends upon the amount of the flux which is linked with the secondary winding of the transformer. Therefore, it is important to link all the flux from the primary winding to the secondary winding of the transformer. It can be done by putting a low reluctance path which is usually common to both of the windings and that low reluctance path is known as the core of the transformer. Three-phase Induction Motor Introduction: Electric motor is a device which performs the operation of converting electrical energy into a mechanical energy. The induction motor is known as a three-phase AC motor which is widely used in the industrial applications as they are: Self-starting. Their construction is simple and compact. Less expensive. Require minimum amount of maintenance. More reliable and highly efficient. Additional starting motor is not required and do not required to be synchronised. Induction motor is also known as asynchronous motor. Due to inductive coupling, the generated electromagnetic power is transferred to the secondary winding. These windings are being separated by air gap between them. The induction motor consists of a Stator and a Rotor. The motor frame is permanently attached with windings of very low resistance. When current and voltage is applied to the terminals of Stator windings, a magnetic field is produced. à ¯Ã¢â¬Å¡Ã · Applications of three-phase induction motor: Induction motors are most demanded motors in the industry. Some of their applications are given below: Industrial drives make use of 3 phase cage rotor motors because they are pretty simple, efficient and are not costly. Single phase induction motors are used where the load is comparatively smaller. These motors are being
Friday, October 25, 2019
Environmental Protection Must Be Our Top Priority :: Environment Earth Nature, pesticides, pollution
A few years ago, Time magazine published a special issue entitled "The Century's Greatest Minds." It was the fourth in a Time series on the 100 most influential people of the century, this particular issue focusing on "Scientists and Thinkers." On the cover, Albert Einstein is pictured on a psychiatrist's couch, hands crossed over his chest, a depressed look cloaking his face. Dr. Sigmund Freud, seated in a chair near the couch, pen and pad in hand, is leaning in toward Einstein, excitedly waiting to perform some bit of psychoanalysis on the saddened scientist. A framed picture of Jonas Salk rests on the side table; a portrait of John Maynard Keynes hangs from a nail in the wall. In the background, resting atop a bookshelf, is a stone bust of Rachel Carson, author of Silent Spring. She finds herself in quite excellent company not only on the cover, but in the interior of the magazine as well. Carson was the only environmentalist and the only woman featured in the entire issue. Evidently, her impact in the world of "scientists and thinkers" was a tremendous one, and, as mentioned in Matthiessen's Time article, her book, Silent Spring, is "nearly 40 years later . . . still regarded as the cornerstone of the new environmentalism."1 Matthiessen goes on to write that "one shudders to imagine how much more impoverished our habitat would be had Silent Spring not sounded the alarm."2 This is indeed a worthy claim by Mr. Matthiessen, but he correctly uncovers a bigger and more alarming truth when he says, "the damage being done by poison chemicals today is far worse than it was when she wrote the book."3 In fact, since 1962, pesticide use in the US has doubled.4 As an environmentalist (or a "radical" environmentalist, as I am often labeled by members of the mainstream environmental movement), I feel it is my duty as a protector of the Earth's well-being to write this editorial as a means of bringing into the American consciousness a variety of frightening environmental issues. Though some of you may be aware of these problems, I know many are not, and thus may be shocked to learn about the degradation of our Earth and the people living in it. Indeed, I truly believe that "since the dawn of the industrial age, America has behaved like an alcoholic with a good jobââ¬âprospering despite a lifestyle that jeopardizes the future and ruins much of what is good with irresponsible behavior.
Thursday, October 24, 2019
Importance of Communication Essay
First, in order to communicate effectively, a person needs to know what barriers there are, and there are many. I will do my best to explain the barriers of effective communication and how to overcome them. These barriers include Language, defensiveness, misreading of body language, noisy transmission, receiver distortion, power struggles, self-fulfilling assumptions, supervisors hesitation to be candid, assumptions, distrusted source, perceptual biases, interpersonal relationships, and cultural differences1. So now, let us break these barriers down, starting with language barriers. Language barriers include using words that could imply another message than the one that the sender wants to send. Moreover, the reason for this is that each person will interpret some words differently. So, in order to transmit the message that you want to send make sure that the words you use to send the message cannot imply anything that you do not want sent. The next barrier is defensiveness. Most of the time when trying to conduct a face-to-face meeting with someone to communicate some flaws in a persons work performance or just to ask them a question on what they have done make sure the message is concise and clear. Most people will get defensive when the person being Importance of Communication SPC Eric J. Seiberling ââ¬â 3 counseled has a distorted perception on what is being covered, or a feeling of implied guilt of wrongdoing without having a chance to explain ones actions. A person will also get very defensive when any anger or a feeling of negativity is being transferred to them from an issue the sender has at home or with another co-worker. In addition, a person will get extremely defensive when there has been a trend of negative distortions of counseling in the past; a person would feel as if the sender is still beating an issue that was resolved prior to this session. Noisy transmission is another barrier to effective communication. Noisy transmission happens when the messages being convoluted with erroneous information or a common inconsistency in relaying the message from bouncing around the subject or hitting numerous subjects when wanting to convey a message about one, certain subject. Another sticking point is receiver distortion. This happens when the receiver subconsciously has selective hearing and hears what they want to hear and completely miss the intended message. This also happens when the receiver and sender ignore the non-verbal cues each other is not noticing or taking into account the way each other is acting or feeling, by not noticing a subtle thing like body language. Power struggles is something that a superior needs to watch out for, this will kill any attempt to communicate a plan to a group. For instance if a subordinate has the superiorââ¬â¢s job in their crosshairs that person will have a distorted view of the message that is trying to be conveyed. People who have not had a vast majority of the same experiences will not understand or even be able to decode what the manager is trying to say. Assumptions are a major killer of effective communication. Most people will assume that everyone understands the problem the same way that they do. When in most cases, that is not the case. Some people will see a problem in a different perspective. When that happens the receiver will wonder what the sender is complaining about because they do not see the same problem and will refuse to see the problem in the same light. When a supervisor is basing his counseling on a certain source that some subordinates do not trust the supervisor is accomplishing nothing in the counseling. The supervisor might want to make sure there is more than one source of information. When there is more than one source of information then it will not become a value judgment against the supervisor or the subordinate. When conveying a message a person must make sure, they are not portraying any perceptual biases in the message. In saying that do not go into a meeting with any stereotypes of the people that attend. Basic communication requires that the receiver can decode the senders meaning and if the sender is convoluting the meaning in their own experiences, background, values, aspirations, or assumptions, the receiver might not understand because they did not have the same experiences, background, values, aspirations, or assumptions. This is a major issue in communicating with people from different geographical areas, and different generations. So, after explaining all the major barriers of communication, now will be the time to defeat these barriers and start communicating effectively. Moreover, if someone is not communicating effectively, the messenger is not communicating at all. In addition, if they are not communicating at all, the receiver will have no clue on what is going on and what needs to happen. The army says since leadership is about getting other people to do what you want them to do, it follows that communicatingââ¬âtransmitting information so that itââ¬â¢s clearly understoodââ¬âis an important skill. 2 In order to communicate effectively a person must understand the different forms of communication.
Wednesday, October 23, 2019
Greek Gods in Antigone
Charles Wallace Mrs. Lopale CP English 10 7 May 2012 The Greek Gods and Their Role in Antigone The Greek gods were thought of as the most powerful forces to ever exist in ancient times. In turn, they played a pivotal role in the Greek peopleââ¬â¢s lives. Their power and influence over the Greek people is evident in many of the stories in Greek literature. Zeus, Poseidon, and Hades, the most powerful Greek gods, each played a part in the story of Antigone by Sophocles. Throughout the play, ââ¬Å"Godâ⬠refers to Zeus, the king of gods. Antigoneââ¬â¢s main motive for defying Creon is that she does not think Creon is doing what the gods would want. Which of us can say what the gods hold wicked. â⬠That quote means that Antigone does not think people can understand the way gods think. Haimon references Zeus when asking Creon not to punish Antigone too harshly. Creon swears to the gods that he will kill Antigone in front of Haimon. At the end of the play, Creon realizes th at ââ¬Å"the laws of the gods are mighty, and a man must serve them to the last day of his life. â⬠The messenger also prayed to Persephone and Hades to beg that Haimon and Antigone are still alive. Antigone knew that she would die if she went against Creon, but figured disrespecting the gods was more dangerous.She had so much faith in the gods that she never doubted that she was doing the right thing ââ¬â ââ¬Å"I know I am pleasing those I should please most. â⬠Although the gods were rarely directly mentioned, they were in control of mostly everything. (Sophocles. ) There are three main Greek gods, Zeus, Poseidon, and Hades. They are the most powerful gods because they are the sons of the most powerful titan, Cronus. They rule the three domains of Earth. Zeus is king of the sky and heavens, Poseidon is king of the sea, and Hades is the ruler of the Underworld.They got assigned their domains in a random draw. (Gall. ) Zeus is the king of all the gods. He controls th e sky and heaven domain, and is the most powerful of all the gods. His weapon is a thunderbolt, in which he uses to cast lightening down at people. The eagle, scepter, or the lightning bolt is usually used as a symbol for Zeus. The Oak tree is also a sacred symbol of his. Greek mortals made many sacrifices to him and built many sanctuaries in his honor. In ancient Greece, any mortal who claimed to be a child of Zeus gained instant respect from the other mortals.He was also looked at as not just one of the many gods, but God himself. Zeus has been mentioned in nearly every work of ancient Greek literature that has survived to the present day. (Gall. ) Zeusââ¬â¢ story is a lot like Oedipusââ¬â¢, Antigoneââ¬â¢s father, story. Uranus, the first king of the universe, and Gaea, the Earth mother, made a prophecy that Zeus would become king of the gods. Cronus knew that one day, one of his sons would overthrow him, so he swallowed every child that his wife, Rhea, gave birth to. How ever, when the sixth child was born, Rhea hid him and tricked Cronus in to swallowing a stone instead.She fled to the island of Crete and left Zeus there, fearing for her safety. When Zeus grew up, he knew he was ready to defeat his father. He knew he would need held, though, so he got his wife, Metis, to feed Cronus a herb that would make him throw all of Zeusââ¬â¢ brothers and sisters up. It worked, and Hera, Demeter, Poseidon, Hades, and Hestia were freed. Together, they all defeated Cronus, and Zeus was the new king of the gods. (Gall. ) Poseidon is the Greek god of the sea. He is known for being violent and moody, and he carried a three-pronged spear called a trident.The horse and dolphin are considered his sacred animals. Poseidon is often referred to as the ââ¬Å"Earth shakerâ⬠, because he sends out earthquakes when he is not happy. He is also the son of Cronus and Rhea, and is the second most powerful god. He is one of the three supreme gods of the Earth. (Gall. ) I n one of his temper tantrums, Poseidon realized he was not happy with his ocean domain, and wanted to try and overthrow his brother, Zeus, and become king of the gods himself. Poseidon asked for help from Apollo, the god of light and music. Together, they bound Zeus with chains.Zeus had too much strength and power and freed himself very quickly. Zeus was furious with Apollo and Poseidon. As punishment, he sent them to work as laborers for Laomedon, the king of Troy, a city in what is now considered Turkey. Laomedon promised a very big reward if they could build a wall around the city of Troy. However, after they built the wall, Laomedon refused to honor his agreement and did not pay them for their work. In turn, Poseidon and Apollo sent a plague and a sea monster to destroy the city of Troy. (Gall. ) Hades is the Greek God and ruler of the Underworld.He is often associated with wealth and agriculture. He is also the son of Cronus and Rhea and the third most powerful Greek god. Unlik e his two brothers, his realm cannot be seen by anyone living. The Greeks believe that his name, Hades, means ââ¬Å"The Unseen One. â⬠He is the only god that does not live on Mount Olympus; he has his own glittering palace made of pure gold and gems in the Underworld. The Greeks believe that when mortals die, their souls go to the Underworld. The Underworld is thought of as a dark and gloomy place, with ghosts flittering around everywhere.When the dead entered the Underworld, they drank from the river Lethe to forget their lives on Earth. That is when they become ghosts. Hades is often considered the evil god by many of the Greeks. (Gall. ) Hades lived a very lonely life alone in the Underworld. He had an infatuation with a specific goddess, Persephone, daughter of Demeter, the goddess of harvest. Hades kidnapped Persephone and made her his queen. For years, Persephone demanded that she be brought back to her mother, but Hades did not listen. Demeter demanded that she would n ot allow anything to grow for the mortals until Persephone had been returned.As the mortals started suffering, Zeus decided it was time to step in. He demanded that Hades let Persephone go. Persephone had already eaten the fruit of the Underworld, though and could not return. Zeus made a deal with Hades that Persephone had to stay in the Underworld for six months out of the year, and could stay with her mother the other half. (Gall. ) The Greek gods played a big role in many of the lives in ancient Greece. Although they are not as well known or referenced today in Greece, they play a big part in the literature and history of Greece.Works Cited Sophocles. ââ¬Å"Antigone. â⬠Glencoe Literature. Ed. Jeffrey D. Wilhelm, Douglas Fisher, Beverly Ann Chin, and Jacqueline Jones Rayster. Comlubus, OH: Glencoe/McGraw Hill, 2009. Gall, Timothy and Susan. ââ¬Å"Zeus. â⬠The Lincoln Library of Greek and Roman Mythology. Vol. 5. Cleveland: Eastward, 2006. Gall, Timothy and Susan. â⠬Å"Poseidon. â⬠The Lincoln Library of Greek and Roman Mythology. Vol. 5. Cleveland: Eastward, 2006. Gall, Timothy and Susan. ââ¬Å"Hades. â⬠The Lincoln Library of Greek and Roman Mythology. Vol. 5. Cleveland: Eastward, 2006.
Tuesday, October 22, 2019
Totalitarianism Maos China essays
Totalitarianism Maos China essays Mao turned China into a complete Totalitarianism state. It was the Communist ideology that ran the country. All social, political, economic, Cultural and intellectual activities were in some way controlled by Mao. Mao set many rules by which the people were to live by making China at the time, a totalitarianism state. At the time of Maos birth, Emperor Yuan ruled China in the Qing dynasty. The Qing dynasty had been controlling China since 1644 and had never been popular. Members of the Qing dynasty were called Manchus. Many Chinese by no means accept rule from the Manchus and many illegal secret societies were formed to try and weaken the government. A major conflict between these societies and the government was the Taiping rebellion led by Hung Hsiu-Chuan. Tens of millions of peasants joined the Taiping armies. They took over most of Southern China and the capital, Nan king (now Nanjing). They would have defeated the government, but the west intervened and supplied the Government forces with arms and soldiers. They did not want China to become strong. The forces beat the Taiping very quickly in one of the largest mass slaughters in History. The Chinese had become convinced that the West was now invincible. China had lost a large amount of national self-confidence. During Maos youth it was time for people to look for new ways to overcome these problems. Mao Zedong (1893-1976), also known as Mao Tse-Tung was born on December 26th 1893, in the small village of Shaoshan in the Hunan province. He came from a peasant family whose father had prospered from hard work. In Maos seventh year in his village school there was a large attempt to drive out all foreigners, which was defeated by an international force of 2100 men. Violence was beginning to move closer Mao. SanYat-Sen, the leader of the Chinese nationalists party (called the Kuomintang) believed that a change within the gover...
Sunday, October 20, 2019
In The Swimmer
It has been said that sometimes you have to look at where you have been to see where it is that you are going, but there are some people who fail to look at who they have become, and suddenly find themselves faced with a reality they dont remember or understand. In The Swimmer by John Cheever, (1964, Rpt. In Perrines Literature: Structure, Sound, and Sense. Ed. Thomas Arp. 7th ed. NY: Harcourt Brace, 1998. 392-401) Ned Merrill is one of those people. As Ned's travels progress, we watch as Ned unknowingly transforms from a young man on a midsummers afternoon to an old man faced with a tragic present as winter is beginning. When Ned Merrill started out his swim along the Lucinda River, he seemed to be a strong and lighthearted young man. Since it was the early afternoon of a midsummer Sunday, Ned set out for his 8-mile swim with expectations of beating his wife home for supper. The four pools that made up the first leg of the Lucinda River were met with no ill will. In fact, Ned was met with warm faces with open arms, and bars. After taking shelter in the Levys gazebo to avoid the storm, we receive the first clue that things are not quite as they seem for Ned's strange journey. With the appearances of the blighted maple, the slight nip to the air, the dismantled and overgrown riding ring, and the emptied pool, we are made aware of the passage of time that Ned ignores. Ned even goes to the extent of admitting his memory might be failing him, as he realizes that the Welchers have moved away. Ned is then confronted with what he feels will be his two biggest challenges. First, he must cross Route 424, spurring on the ridicule of passers by seeing him only in his swimming trunks. His second lies in the crossing of the public pool in the Recreation Center. He finds the thought of even entering the pool as contaminating himself, but persisted and found himself rejected from the...
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