Radio waves for Communication Radio waves are electromagnetic waves with wavelengths larger than the infrared light. Like all other electromagnetic waves‚ they travel at the speed of light. The wavelengths can vary from the size of a football field to the size of a football. They can be produced naturally by large stars and by lightning. Man-made radio waves are used for transmitting signals and currents. Specific Properties of Radio Frequency (RF) Current Radio frequency is the frequency of radio
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than on the event itself. (b) Describe a recent visit to some place which has left a deep impression on you. (c) “Corruption is the greatest obstacle to the development of our country.” Do you agree? (d) Write an account of a book or a film or a television programme that you have enjoyed‚ and try to analyse what particular features gave you pleasure. (e) Study the picture given below. Write a story or a description or on account of what the picture suggest you. Your composition may be about the subject
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African societies‚ such as the Afikpo Igbo‚ men group and organize in age sets. The younger men are expected to listen to the direction of the elders. The oldest age set has the most power. The men enter the age sets when they turn twenty and the groups cover about three years. However‚ men within the same age set are treated as equals. The political systems in these communities are highly centralized with all of the lawmaking power resting in the hands of the elders. In other Igbo societies had a
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indicated that there is social stigma. Woman mostly receive social stigma through appearance. In other words‚ women are often told to look a certain way. In American society‚ desirable women are tall and skinny. Men mostly receive social stigma for emotions. In other words‚ men are supposed to be strong and not emotional. In American Society‚ desirable men do not show weak emotions. Third space/gender binary people mostly receive social stigma for not conforming to the rigidity of gender identity. Third
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can give meaning and purpose to your life. You are able to direct your behaviour towards beneficial and fulfilling activities. 1. Importance of morality Morality is nothing more than popular consensus on how people should conduct themselves in society. Good and evil are subjective to those who create them. There is no universal morality; I’ve heard it argued that there are natural evils and moral evils. Neither is any more existent than the permanence of the minds that consider them so.
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Frankish society was a complex legal‚ social‚ and religious matter. There were a considerable variety of laws regarding aspects such as: who could marry and who could not; the reasons why and why not; what rituals and customs need to be performed so that a marriage is fair‚ prosperous and legal; what produces a marriage legal vs. illegal; marriage in the different classes; what might fabricate an illegal marriage and who can divorce and how. The enforcement of the laws in Frankish society in regard
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imagine a society where books are banned? Can you imagine a society where fireman start fires instead of extinguish them? Well‚ the dystopian novel Fahrenheit 451 written by famous writer Ray Bradbury explains how a book-less society can impact human beings in many ways. Bradbury tells us the story of a fireman named Guy Montag whose duty was to burn any house with books found in it. In the beginning‚ he is content with his government and laws and is a loyal supporter of the censorship society and imminent
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Twenty-One Pilots music video “Car Radio” the loss of music has a huge impact one’s life; without music one becomes weaker when facing problems and becomes confused‚ because there is no longer a guide as to how to deal with the difficulties of life. As the music video begins‚ the main character is in a depressing looking bathroom shaving his hair off‚ in preparation to put on the symbolic ski mask. He is doing this because of the unexpected loss of his car radio‚ which was a form of safety in his
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Society is constantly evolving and reforming ideas on what is acceptable and what is completely wrong. The ideas and social norms that we follow in today’s society is not what they followed twenty years ago. Same-sex marriage was not majority accepted‚ the way women dress now was not socially correct‚ and the use and abuse of drugs was not something that everyone did or tried in their lives. Drugs are substances that can be inhaled or injected that alter a person’s actions and thoughts. Majority
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Throughout most of Human history a family consisted of a mother‚ a father and a child. In a Puritan society this standard was not forgotten. Other normalities in a Puritan society were mandatory church attendance‚ harsh punishments placed on those who strayed from God’s. Some punishments were more vigorous than others‚ executions‚ whippings‚ and public humiliations. In the case of Hester Prynne‚ her punishment for conceiving her daughter Pearl was to wear a scarlet letter A on her chest. Hester violated
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