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Pd96 Pd96
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7 years ago
Find the how much mechanical energy was converted to internal energy in the system box-surface-Earth when a box moves in a complete circle of radius   on a uniform horizontal floor. The coefficient of kinetic friction between the floor and the box is 0.25, and the box weighs 
A) 190 J
B) 0 J
C) 1800 J
D) 370 J
Textbook 
College Physics

College Physics


Edition: 1st
Authors:
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lyalllyall
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7 years ago
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Pd96 Author
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7 years ago
Brilliant ツ
GeorgeNeist
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Yesterday
Thank you, thank you, thank you!
noodlelicker
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2 hours ago
This helped my grade so much Perfect
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