Laboratory V: Conservation of Momentum Problem #1: Perfectly Inelastic Collisions John Greavu April 17‚ 2013 Physics 1301W‚ Professor: Evan Frodermann‚ TA: Mark Pepin Abstract A cart was given an initial velocity toward another stationary cart down a track. The initial velocity of the first cart as well as the masses of both carts was varied throughout multiple trials. Velcro placed on the ends of the carts caused the cars to stick together after colliding. Videos of the collision and the seconds
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Intro Forest Conservation is the practice of planting and maintaining forested areas for the benefit and sustainability of future generations. Around the year 1900 in the United States‚ forest conservation became popular with the uses of natural resources. It is the upkeep of the natural resources within a forest that are beneficial to both humans and the ecosystem. Forest conservation acts to maintain‚ plan‚ and improve forested areas. Forests provide wildlife with a suitable habitat for living
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Energy Conservation A Major Part of the Solution to Energy Generation and Global Warming Dennis Silverman U. C. Irvine Physics and Astronomy Why Us (U.S.)? With 5% of the world’s population‚ the U.S. uses 26% of the world’s energy. A U.S. resident consumes 12‚000 kWh of electricity a year‚ nine times the world’s avg. The average American household emits 23‚000 pounds of CO2 annually. Two billion people in the world do not have electricity. Just using off the shelf
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Sheng! Nice to meet you too! R: Today I’m going to show you a funny photo of me. D: Wow‚ what kind of photo? R: " Chiadang!! " Hahaha‚ it is so funny right? D: Oh my God! What are your dog doing? Are you two sleeping together? R: Of course no‚ well at that time‚ I was napping soundly. I think that she felt alone‚ so she jump up to my bed and began to teasing me‚ hahaha! I think she just wanted to play with me. D: Oh I see‚ What’s her name? And how old are she is? R: We named her "Pipi". We
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Wildlife Conservation is essential to the protection of endangered species and potentially saving humans and the ecosystem because scientists don’t know all of the affects that the extinction of certain species may have on the ecosystem and people. There is an ongoing battle between people who think that they are helpful and people that think that they aren’t doing anything. As the population of humans grows we have to expand so that we can all live comfortably. Unfortunately a lot of people believe
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Water conservation From Wikipedia‚ the free encyclopedia United States postal stamp advocating water conservation. Water conservation encompasses the policies‚ strategies and activities to manage fresh water as a sustainable resource‚ to protect the water environment‚ and to meet current and future human demand. Population‚ household size and growth and affluence all affect how much water is used. Factors such as climate change will increase pressures on natural water resources especially in manufacturing and
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Characters’ Clues In the story of “Angel Levine‚” Bernard Malamud creates a world for the complex and perplexed character‚ Manischevitz‚ who is unable to grasp his identity; however‚ his drawbacks and discomforts forces him to re- examine who he is and the meaning of being Jewish. As Manischevitz discovers and explores his true self‚ he stumbles upon several minor characters throughout the story who help him‚ through their actions or words‚ to gain a better understanding of what entails to be Jewish
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Ian Brady‚ had put on “an act of violence involving guns”. Upon arrival‚ I met with Myra Hindley. Myra led me into the living room‚ where Ian was seen to be writing a note to his employer explaining that he wouldn’t go to work due to his ankle injury. The couple denied there had been violence‚ and guided me to look around the house. A room on the upper floor appeared suspicious as the door was locked. Myra claimed the key of the door was at work. However‚ Ian immediately told her to hand the key
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Section A Although confused health and well-being have two very different definitions. Health can be defined by two perspectives‚ the negative and the positive. The negative perspective of health isn’t specifically looking at health in a negative way it more so looks at health as being free from illness‚ tiredness and upset for example; all the things that are related to being unwell. Whereas the positive perspective of health is when you look at how to actively stay clear from illness‚ this can
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Short Stories by Levine‚ she describes and tells stories of how Jesus was viewed during his life. We all know the story of how Jesus was born in a manger in a stable‚ this is a good representation to show how Jesus was born a peasant and lived his whole life as one. Jesus had the occupation of a carpenter before he started his public ministry.
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