Question

Using a horizontal force of 210 N we intend to move a wooden cabinet across
the floor at a constant velocity. What is the frictional force that will be exerted on
the cabinet​

Answer 1

Explanation:

Using a horizontal force of 200 N, we intend to move a wooden cabinet across a floor at a constant velocity. ... The cabinet will move with constant velocity only when the net force on it is zero. Therefore, force of friction on the cabinet = 200 N, in a direction opposite to the direction of motion of the cabinet.

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