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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A body of mass 2kg moving on a horizontal surface with an initial velocity of 4m/s comes to rest in 2 seconds. If one wants to keep the body moving on the same surface with the velocity of 4 m/s , the force required is :

A body of mass 2kg moving on a horizontal surface with an initial velocity of 4m/s comes to rest in 2 seconds. If one wants to keep the body moving on the same surface with the velocity of 4 m/s , the force required is :

A body of mass 2kg moving on a horizontal surface with an initial velocity of 4m/s comes to rest in 2 seconds. If one wants to keep the body moving on the same surface with the velocity of 4 m/s the force required is :