It takes 40 J to push a large box 4 m across a floor. Assuming the p – McqOptions

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1.	It takes 40 J to push a large box 4 m across a floor. Assuming the push is in the same direction as the move, what is the magnitude of the force on the box?
A.	4 N
B.	10 N
C.	40 N
D.	160 N
Answer» C. 40 N

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