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DaniilM [7]
3 years ago
11

Robert pushes the box to the left at constant speed. In doing so, Robert does ______ work on the box. A. positive B. negative C.

zero
Physics
1 answer:
andrew-mc [135]3 years ago
5 0

Answer:

He does postive work

Explanation:

Because W= F xS sinစ

So since work is done such that Force and distance have the Sam direction

Thus စ=0

Then work is positive in value

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Answer:

Explanation:

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