A 50 kg steel block is resting on a horizontal table the

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A 5.0 kg Steel block is resting on a *horizontal table*. The coefficient of static friction (us) is 0.75 and the uk is 0.57.

a) What minimum force is needed to start this block moving?

b) What is the frictional force on this object as it moves?

c) What force must be applied to the object to keep it moving at constant velocity?

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A 50 kg steel block is resting on a horizontal table the : a 5.0 kg steel block is resting on a horizontal table. the coefficient of static friction us is 0.75 and the uk is

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