A person pushes on a 9.1 kg block with a force of 4 N, while 5 N of friction acts on the block. If it travels 5.1 m, wha

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answerhappygod
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A person pushes on a 9.1 kg block with a force of 4 N, while 5 N of friction acts on the block. If it travels 5.1 m, wha

Post by answerhappygod »

A person pushes on a 9.1 kg block with a force of 4 N, while 5 N
of friction acts on the block. If it travels 5.1 m, what work is
done by the friction force on the block? (Your answer should be in
Joules, and entered to the tenths decimal place, as in the example:
0.2. Include a - sign if the result is negative)
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