attached to its bottom end? (Young’s modulus of steel = 1.9 × 1011 Pa) Fig# Answer: ∆L = FL mg = AY AY = = 0.0000262689 m A) B) C) D) E) 2.6 x 10-5 m 1.3 x 10-5 m 4.8 x 10-5 m 7.2 x 10-5 m 3.5 x 10-5 m Phys101 Term: 111 Final Tuesday‚ January 10‚ 2012 Code: 1 Page: 1 Q2. In Fig. 2‚ PQ is a horizontal uniform beam weighing 155 N. It is supported by a string and a hinge at point P. A 245 N block is hanging from point Q at the end of the beam. Find the horizontal component
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Why drugs should not be legalize We ask ourselves what are these great risks on us consuming illegalized drugs. We are constantly exposed to all sorts of illegal drugs especially young adults at school‚ parties and even on the local beaches. Were surrounded by it all through out of lives‚ being pressured to consume them and take risk on becoming addicted. Not only this‚ but we are presented with all other types or drugs‚ such as over the counter for a simple cold‚ pain relievers
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“Tuesday‚ 9 AM” by Denver Butson is a rather macabre description of various people so caught up in their own problems that they are unable to help anyone else. It seems to be a sort of metaphor for the different problem-solving strategies that people use to help deal with various issues that one may be facing. The title in itself seems to have a significance in its insignificance; Tuesday as a day in itself has no direct connotations‚ and this makes it seem like the suffering of the following people
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things I used to hate the most. I would always hate when teachers would ask us to write an essay/ paper. From what I remember about my writing experiences it has been so difficult for me. Due to my low vocabulary skills and also for being Hispanic. These obstacles lead me to hate writing with a passion. At one point I was able to overcome these obstacles and have success with my writing. Having low vocabulary skills made it so difficult for me to understand reading and writing. Whenever I had to
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I think it would be nice to be able to learn a lot more but then the classes would be longer people would fall asleep. Having school for 10 hours seems like a long time we already have 8 hour classes which all you have to do is add two hours. Which is pretty much like a detention but not as bad because you will have a lot more people in the classroom. But if they did this they would have to change their disciplines. The reason they would have to get rid of detention would be because people can’t
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Rohan Shad in Understandings & Epiphanies3 min read Why I want to be a doctor First of all‚ I really enjoy medschool; it’s full of crazy ups and downs‚ but honestly‚ I wouldn’t want to be anywhere else. I actually started this essay almost a year ago‚ and it’s been stuck at that one line until now. I confess that I am slightly materialistic‚ I do care about the money. I do care about the life I want to live when I’m older. I feel guilty about it sometimes. The general public views doctors as
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Kayla Clanton Professor Carlo English 101A Due: Tuesday‚ September 23rd The Influence of Art I was fortunate enough to spend the first 11 years of my life in Grand Rapids‚ Michigan: home of streetcars‚ freezing winters‚ and humid summers. My family and I lived in a standard sized cobblestone house surrounded by thick bristled green fir trees that stood so tall‚ and wide that my father was able to build my younger sister‚ Erinn and I a pint-sized tree house that was pink with lime green shutters
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Why I Like Beethoven! Why I Like Beethoven! I like Beethoven so much because he is a very great pianist and I love his music. He wrote songs for the piano‚ viola and violin. I really like his songs because they are defined with great beauty and I really like playing them. For example‚ Für Elise is a beautiful song with a soft flowing sequence but with a fast strong section as well. I also like him because he is very persistent. Even though he went deaf at only the age of 22 yet he still went
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The Effects of New Technology in Human Lives New technology impacts our daily lives in every field‚ from the cars we drive‚ cell phones we use‚ computers and networks we access and power we consume! In fact humans have always been greatly affected with the developments in new technology. However‚ nowadays new information technology is a bit more complex with cloud computing‚ new methods of security and data encryption! It’s a universal fact that new information technology not only benefits programmers
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Morrie Schwartz’s attitude about life and death. In the story‚ Morrie Schwartz thinks death is not much big thing ‚ it is about how to accept it‚ I can not agree to him‚ I just 17-years old student‚ I don’t have that much experience‚ I spend most of my time on study‚ at least I can not agree him right now. Morries look like understand everything and also do not afraid dead‚ which I can not understand him‚ but I admire him at the same time‚ because his thought is very profound to me‚ also very touching
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