problem04_14

University Physics with Modern Physics with Mastering Physics (11th Edition)

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4.14: a) With 0 0 = x v , . m/s 10 50 . 2 ) m 10 80 . 1 ( 2 ) m/s 10 00 . 3 ( 2 2 14 2 2 6 2 × = × × = = - x v a x x b) s 10 20 . 1 8 s / m 10 50 . 2 s / m 10 00 . 3 2 14 6 - × × × = = = x x a v t . Note that this time is also the distance divided by the average
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Unformatted text preview: speed. c) N. 10 28 . 2 ) m/s 10 50 . 2 )( kg 10 11 . 9 ( 16 2 14 31-- = = = ma F...
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This document was uploaded on 02/04/2008.

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