ch10-p060 - 60. (a) The speed of v of the mass m after it...

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60. (a) The speed of v of the mass m after it has descended d = 50 cm is given by v 2 = 2 ad (Eq. 2-16). Thus, using g = 980 cm/s 2 , we have va d mg d Mm == + = + 2 2(2
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This note was uploaded on 05/17/2011 for the course PHY 2049 taught by Professor Any during the Spring '08 term at University of Florida.

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