Estimate the coefficient of static friction

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A 6.0-kg block is at rest on a horizontal floor. If you push horizontally on the 6.0-kg block with a force of 24.0 N, it just starts to move.

(a) What is the coefficient of static friction?

(b) A 16.0-kg block is stacked on top of the 6.0-kg block. What is the magnitude F of the force, acting horizontally on the 6.0-kg block as before, that is required to make the two blocks start to move?

Reference no: EM13275922

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