Physics, 04.05.2021 07:30, silviarahnama
A boulder with a mass of 25 kilograms slides 30 meters to the right while experiencing a rightward applied
force of 150 newtons and a leftward force of friction that is two thirds the magnitude of the applied force.
1. Calculate the magnitude of work done by the force of friction.
A. O joules
B. 1500 joules
C. 3000 joules
D. 4500 joules
Answers: 2
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A boulder with a mass of 25 kilograms slides 30 meters to the right while experiencing a rightward a...
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