a body of mass 2kg is sliding with a constant velocity of 4m/s on a frictionless horizontal table. what is the force reguired to keep the body moving with the same velocity?
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since , the body is sliding on a frictionless table , no force is required to maintain the same velocity of the body
friction is a opposing force that opposes the motion of a body moving on any surface , but since the table here is frictionless , no force is there to oppose the motion , hence , no force will be needed to maintain the velocity of the body sliding on it
hope this helps
friction is a opposing force that opposes the motion of a body moving on any surface , but since the table here is frictionless , no force is there to oppose the motion , hence , no force will be needed to maintain the velocity of the body sliding on it
hope this helps
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