168724279835390946502057613169 m/s = 48 km/h 2. The coordinate of an object is given as a function of time by x = 7t – 3t2‚ where x is in meters and t is in seconds. Its average velocity over the interval from t = 0 to t = 2 s is: A) 5 m/s B) –5 m/s C) 11 m/s D) –11 m/s E) –14.5 m/s vt= 7-6t = 7-12=-5 m/s 3. The coordinate of a particle in meters is given by x(t) = 16t – 3.0t3‚ where the time t is in seconds. The particle is momentarily at rest at t = A) 0.75 s B) 1.3 s C) 5.3 s D) 7.3 s E)
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Some people believe that immigration in the 1900’s was a good thing‚ however‚ they would be wrong. The United States government should have restricted the immigrants around that time. Some reasons are the population‚ the taking of new jobs and lowering wages‚ and diseases spreading quickly. These all factored importantly into why they should not have been allowed in. The population in the 1900’s was beginning to overflow. In 1875 the United States government had to put a immigration restriction
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Skateboarding evolved in the early 1960’s as a way for Surfboarders to have a feel for the waves in the off-season. Many people do not know much about the sport besides the fact that it only seems like troublemakers are participating in it. There is a lot to learn including the origin‚ about the professionals‚ stereotypes amongst the skaters‚ lack of parks‚ injuries‚ and salaries given from sponsors. Skateboarding is a gateway to freedom to most people. It is not something we do because we want
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Synopsis: This paper illustrates and defines the plight of the Quakers and their impact on the American Revolution. Through documented research‚ this paper will also examine the history and existence of the Quakers during this revolutionary period. The Quakers and the American Revolution Like other civil wars‚ the American Revolution asked ordinary people to chose between two extraordinary positions. The Revolution forced competition among colonists ’ allegiances: to England and the King‚ to
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This play critically shows how low women’s position is in the nineteenth century. One of the biggest ironies is the attitude that Nora’s husband has towards her when he finds out what she’s done for him. From the modern perspective‚ it’d be considered really considerate of Nora to borrow money from other people for her husband. When there’s a challenge‚ couples help each other and work their way through. That’s how we look at it nowadays. The other irony that I found is that the person whom Nora turns
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and reformers were very much disturbed by the corrupting nature of the movies and their effects upon the American youth. Powerful pressure groups were created to protect the American audiences from the display of morally pernicious materials on screen. Eg: The film ‘The Birth of A Nation’ which was banned from being viewed in twelve states. After WWI the content of the American films became increasingly sophisticated and risqué‚ reflecting the ‘new morality’ of the Jazz era – A compound of materialism
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Roaring Fashion in 1920’s “It is unseen‚ unforgettable‚ ultimate accessory of fashion that heralds your arrival and prolongs your departure.” Clothing changed with womens changing roles in modern society‚ particularly with the idea of freedom for people worldwide. In the “Roaring Twenties”‚ fashion entered the modern era‚ impacted lives of kids‚ men‚ and women driving them to dress rebellious. Prior to WWI‚ kids still dressed more or less the way they had for a millennium‚ like young adults.
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play his trumpet was a large part of what citizens in the 1920’s did‚ they also worked extremely hard with developing their economy‚ technology‚ and freedom. Even to this day their work in the 1920’s tops the work we do today. Their work on their economy gave the 20’s a large representation of how great they truly were. Women’s suffrage was fixed as well which helped develop a future of women’s rights and becoming equal. During the 1920’s Americans frankly were more prosperous than they are now due
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Fashion of the Jazz Age In the 1920’s‚ fashion for all ages saw a dramatic change and began an evolution towards fashion today. Throughout history‚ evolution in fashion has corresponded with changes in culture and values. After WWI‚ a large cultural shift was seen in America. The new ideas and values that emerged were reflected in the new fashion trends of the era. In the 1920’s‚ women’s fashion reflected a growth in their independence‚ men’s fashion evolved to reflect the new aspects of a more casual
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with a forward velocity of 60 m/s. The oscilloscope record of the deceleration is shown. Determine the approximate velocity of the particle at t = 9 s. [answer: -58 m/s] 2. A car can decelerate at 0.8 ‘g’ on a certain road. Find the total emergency stopping distance measured from the point where the driver first sights the danger for a speed of 100 km/hr. The time taken for the driver to identify the hazard‚ decide on a course of action‚ and apply the brakes is 0.75 s. [Answer: 70 m] 3. An underground
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