SAMPLE PROBLEMS: 111-SET #9 ROTATIONAL MOTION PROBLEMS: 09-1 1) A grinding wheel starts from rest and has a constant angular acceleration of 5 rad/sec2. At t = 6 seconds find the centripetal and tangential accelerations of a point 75 mm from the axis. Determine the angular speed at 6 seconds‚ and the angle the wheel has turned through. |We have a problem of constant angular acceleration. The figure & coordinate system are |[pic]
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Why do whales beach themselves? By Anda November 8 2009 Environmental Science Instructor: Why do whales beach themselves? The Scientific American article “Why do whales beach themselves?” published on June 1‚ 2009‚ bring the polemic and controversial reasons about the phenomenon observed in the last years when more than Fifty-five false killer whales were stranded on a South African beach over the weekend. The scientists still do not fully understand why mass stranding happen‚ and if
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way to airplanes. But the sea remains mysterious‚ since its depths are the only part of the globe which remains barely explored. The only times when Aschenbach is able to find peace in Death in Venice is during brief moments when he is contemplating the sea. Since it has no permanent form‚ the sea may represent transcendence of life and death. While the sea brings rest‚ the waters of the lagoon smell foul. This was swamp‚ around which‚ perhaps‚ people should not have built their homes. But even
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India is a land of various indigenous art forms which retain the richness of our glorious traditions and transport us to a totally different world. These art forms are truly the face of India which form the true allure to tourists and are the symbol of the uniqueness of the grand Indian culture. In the world of globalization‚ these art forms are losing their status and the wave of emotionless metropolitan cities is overshadowing our great historical art forms. One such art form is the traditional
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and period of indecision 5. denouement ---- Doris’s leaving and the restoration of the former circumstances Themes Going Native White men actually had a general fear of ‘going native’ which means adapting to the native way of life. So many white men in the colonies insisted on wearing European clothes or retained their typical European lifestyle. They were afraid to lose their own identity in having too much contact with the natives which would threaten their authority and power
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Reality television (also known as reality show) is a television programming genre that presents unscripted and humorous situations‚ documents actual events and usually features ordinary people instead of professional actors. Much of reality television programming falls into a subcategory as certain collections of shows within the genre use specific themes and focuses or incorporate elements from other genres‚ i.e.‚ reality documentaries‚ reality game shows‚ reality legal programming.[1] Reality television
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Describe and discuss at least two features of the psychodynamic approach. (10 marks) One main feature is the defence mechanisms. One assumption of the psychodynamic approach is that the personality is split into three parts; the id‚ the ego and the superego. Defence mechanisms are an unconscious response used when the ego is in conflict with the id and the superego and they prevent the ego from harm. There are four main defence mechanisms; Denial‚ Displacement‚ Rationalisation and Sublimation.
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through on “taking a dive‚” as suggested by Twenty One’s producer. By‚ consciously‚ following through with the scripted plan for his dismissal from the show you began to see his string of poor choices. The prize money won from the quiz show was handed over to a “bookie” for a questionable land investment. He threatens to take legal action and reveal the show as a “fraud” when he was a willing participant in the deception of the viewers. In all of his ranting‚ his character and morals become questionable
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The Truman Show In the film The Truman Show‚ directed by Peter Weir‚ an important idea is the idea of imprisonment. This is displayed through Truman’s subtle confinement in Seahaven‚ which is psychological‚ physical and influenced by his friends and family who live there. Ever since Truman was young‚ the creators of The Truman Show have been manipulating him into not wanting to leave Seahaven‚ claiming that they “were forced to manufacture ways to keep him on the island.” The name of where
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All TV stations are displaying different forms of commercial and political shows with different messages. These messages are usually trying to attack our minds to summarize those ideas to the viewers. In my opinion with basis of my psychographic profile‚ the most appealing TV programme is National Geographic. This programme is very remarkable as it tries to invite viewers to live curious. The programme is bounded with questions of what we know‚ how we view the world‚ and what drives us forward. These
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