4a - a mass of m 2 = 25.0 kg Find the acceleration of each...

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PHY2053 – Section 7392 Quiz #4 Friday, February 6, 2004 Name_______________________________ UFID___________________ Please read the problem carefully and be sure to show all of your work. Partial credit will be given. An object with a mass m 1 = 20.0 kg, resting on a frictionless horizontal table, is connect to a cable that passes over a frictionless pulley and then fastened to a hanging object with
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Unformatted text preview: a mass of m 2 = 25.0 kg. Find the acceleration of each object and the tension in cable. m 1 m 2 T T m 2 g Solution: Mass 1: T = m 1 a Mass 2: m 2 g - T = m 2 a a: Substitute T = m 1 a into second equation and solve for a: a = g m m m 2 1 2 + = 5.4 m/s 2 T: Find T = m 1 a = 108.9 N...
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This note was uploaded on 09/25/2011 for the course PHY 2053 taught by Professor Buchler during the Spring '06 term at University of Florida.

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4a - a mass of m 2 = 25.0 kg Find the acceleration of each...

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