Question

A 10kg box is being pushed with a horizontal force of 40N. The coefficient of static friction is 0.7 and for kinetic friction is 0.5. What is the magnitude of the friction force acting on the box?

Answer #1

2. A father tries to pick up his son who weighs 60N. He applies
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the force experienced by the father from the boy? A. It is greater
than 40 N
B. It is equal to 40 N
C. It is less than 40 N
D. The boy does not exert a force on the father
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Please Solve As soon as
Solve quickly I get you thumbs up directly
Thank's
Abdul-Rahim Taysir

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(a)
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N
(b)
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