Namee: Paul G. Zamora (Homework in Performance Techniques) Sound Waves- A sound wave is the pattern of disturbance caused by the movement of energy traveling through a medium (such as air‚ water‚ or any other liquid or solid matter) as it propagates away from the source of the sound. The source is some object that causes a vibration‚ such as a ringing telephone‚ or a person’s vocal chords. The vibration disturbs the particles in the surrounding medium; those particles disturb those next to them
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Longitudinal and transverse waves Sound is transmitted through gases‚ plasma‚ and liquids as longitudinal waves‚ also called compression waves. Through solids‚ however‚ it can be transmitted as both longitudinal waves and transverse waves. Longitudinal sound waves are waves of alternating pressure deviations from the equilibrium pressure‚ causing local regions of compression and rarefaction‚ while transverse waves are waves of alternating shear stress at right angle to the direction of propagation
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Essay Afro-American Literature Womanism or Black Feminism? Black women started to speak up in 1970s and during the 1980s and 1990s black womanhood started to be an important point of debates and since then African American women´s thoughts and ideas are a very significant part of literature. Gender studies are taught at universities and black women writers are known of. Their books are studied and researches done. They took a long and hard journey from slavery until today and it was not easy
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The book The Wave by Morton Rhue is a fiction story but is based on an incident that occurred in a high school in Palo Alto‚ California. In the book‚ history teacher Ben Ross shows a movie to his high school class about Germany while studying World War Two. After a series of questions after the movie‚ Ross conducts an experiment to roughly explain the cruel behavior of the German Nazis during the Holocaust. He starts an organization called the Wave in his class that spreads rapidly throughout the
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Many historians assert that Colombia was a patriarchal society in which women were dominated by men and relegated to the domestic sphere. The text One Hundred Years of Solitude challenges this assumption as women are portrayed as having control in sexual relationships with men. Furthermore‚ the text also documents that in some cases women exercised control within the public sphere. Although the source is written by a man‚ it provides an in-depth account of the lives of the successive generations
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What are UltraSonic Waves? Ultrasonic waves are sound waves with frequencies high about human hearing and short wave lengths. Sound waves have frequencies about 20‚000 to 100‚000. Also Ultrasound frequencies range from 20 kHz (the upper range of hearing for a young adult human) through 150 kHz (audible to some bats and other creatures)‚ right up to 10 MHz (used in some medical treatments and industrial cleaning applications). While these frequencies overlap with those of radio waves‚ they are different
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quotes). The Fifth Wave by Rick Yancey is about an alien attack on Earth and each attack is called a wave. Each wave kills more people than the last. During the fourth wave a teenager named Cassie gets separated from her little brother Sam. Cassie does everything in her power to reunite with her brother. During her search‚ fate leads her to meet a mysterious character named Evan Walker. Cassie is forced to trust Evan if she wanted any chance of finding her brother. The Fifth Wave uses alternating
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Heterosexism‚ Racism‚ and Feminism Sexuality is a fundamental aspect of being human all through life and includes gender identities‚ sex‚ and sexual orientation‚ roles‚ eroticism‚ intimacy‚ pleasure‚ and reproduction (Chapman‚ 2008). Sexuality is expressed and experienced in thoughts‚ ideas‚ fantasies‚ desires‚ manners‚ values‚ behaviors‚ roles‚ relationships and practices. Though sexuality can encompass all of these aspects‚ not all of them are for all time experienced
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The title of the book is The 5th Wave written by Rick Yancey.Rick Yancey was born on November 4th 1962.He was born in Miami‚Florida and was raised there to.Yancey started writing in middle school and he loved it.In middle school he wrote his first short story‚and then went on to college at Roosevelt University.He is mostly known for his series of The 5th Wave books published by him with 3 books in the series.The 5th Wave won the 2014 Red House children’s book of the year. Cassie Sullivan is a teenage
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have a monopoly on power and women are expected to submit. That is what I think of when I think of feminist theory. Society’s oppression of women has surfaced in many waves‚ but so has the confrontation how these cultural standings manage in an social structure. Various meanings have been attached to the cultural identities of feminism. In The Turn of The Screw‚ one meaning would be that of the governess’s identity. Her gender and race seem to be the common denominator in this feminist theory. She
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