What would be the speed of the boxes in Problem 69 if the coefficient of kinetic friction
Question:
What would be the speed of the boxes in Problem 69 if the coefficient of kinetic friction between box and the surface it slides on were 0.20 ? Use conservation of energy.
Problem 69
Boxes A and Bin Figure P10.69
have masses of 12.0 kg and 4.0 kg,
respectively. The two boxes are
released from rest. Use conservation
of energy to find the boxes' speed
when box B has fallen a distance of
0.50 m. Assume a frictionless upper
surface.
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Step by Step Answer:
To find the speed of the boxes in Problem 69 when the coefficient of kinetic friction between box A and the surface it slides on is 020 we can use the principle of conservation of energy Lets denote t...View the full answer
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Related Book For 
College Physics A Strategic Approach
ISBN: 9780321907240
3rd Edition
Authors: Randall D. Knight, Brian Jones, Stuart Field
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