College Physics
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ISBN: 9781305952300
Author: Raymond A. Serway, Chris Vuille
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Transcribed Image Text:The system in the figure is released from rest. The coefficient of kinetic friction between block A and the table is 0.200. If block B moves downward by 0.500 m, what is the work done by
friction?
N
mA=3.00 kg
fk
A
B mg=2.00 kg
29.4 N
-2.94 J
O 5.88 J
O 2.94 J
O -5.88 J
19.6 N
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