Mary applies a force of 70 n to push a box with an, Physics

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Mary applies a force of 70 n to push a box with an

Mary applies a force of 70 N to push a box with an acceleration of 0.49 m/s2. When she increases the pushing force to 80 N, the box's acceleration changes to 0.72 m/s2. There is a constant friction force present between the floor and the box.

(a) What is the mass of the box?

(b) What is the coefficient of kinetic friction between the floor and the box?

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Physics: Mary applies a force of 70 n to push a box with an

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Physics: Mary applies a force of 70 n to push a box with an

Reference No:- TGS0666518

Have a Question? (oR Write a Review)

Recent Questions Asked Physics

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Physics: Mary applies a force of 70 n to push a box with an

Reference No:- TGS0666518

Recent Questions Asked Physics

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