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Unformatted text preview: g 2 /2, which requires time = 3.83 s. (a) Thus, the final 20% of its fall takes t = 0.45 s. (b) We can find that speed using v = g . Therefore,  v  = 38 m/s, approximately. (c) Similarly, v final = g t  v final  = 42 m/s....
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This note was uploaded on 09/03/2009 for the course PHYS 1200 taught by Professor Stoler during the Spring '06 term at Rensselaer Polytechnic Institute.
 Spring '06
 Stoler
 Physics

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