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# In Fig. P5.34 block A has mass m and block B has mass 6.00

ISBN: 9780321675460 31

## Solution for problem 67P Chapter 5

University Physics | 13th Edition

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University Physics | 13th Edition

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Problem 67P

In Fig. P5.34 block ?A? has mass ?m? and block ?B? has mass 6.00 kg. The coefficient of kinetic friction between block ?A? and the tabletop is ???k = 0.40. The mass of the rope connecting the blocks can be neglected. The pulley is light and frictionless. When the system is released from rest, the hanging block descends 5.00 m in 3.00 s. What is the mass ?m? of block ?A??

Step-by-Step Solution:

Solution 67P Step 1: Mass of block A = m a Mass of block B (m ) =a6 kg The coefficient of the kinetic friction k = 0.4 Distance moved by the block B (L) = 5 m Time taken (t) = 3 s Step 2: To find mass of block A ( m ) a F = x - f k = m .a F = m .g - T = m .a y b b f = .n k k n = m .ga Step 3: T = m .a+ . m kg a m .g - T = m .a b b Simplifying the above equations We get m b(ga) m a = a+g. k

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##### ISBN: 9780321675460

The full step-by-step solution to problem: 67P from chapter: 5 was answered by , our top Physics solution expert on 05/06/17, 06:07PM. Since the solution to 67P from 5 chapter was answered, more than 394 students have viewed the full step-by-step answer. University Physics was written by and is associated to the ISBN: 9780321675460. The answer to “In Fig. P5.34 block ?A? has mass ?m? and block ?B? has mass 6.00 kg. The coefficient of kinetic friction between block ?A? and the tabletop is ???k = 0.40. The mass of the rope connecting the blocks can be neglected. The pulley is light and frictionless. When the system is released from rest, the hanging block descends 5.00 m in 3.00 s. What is the mass ?m? of block ?A??” is broken down into a number of easy to follow steps, and 71 words. This textbook survival guide was created for the textbook: University Physics, edition: 13. This full solution covers the following key subjects: Block, mass, kinetic, connecting, descends. This expansive textbook survival guide covers 26 chapters, and 2929 solutions.

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