Question

Attempt either (I) with all sub parts or (II) with all sub parts from the following two questions-

Attempt either (I) with all sub parts or (II) with all sub parts from the following two questions-

Which of the following statements is true according to Newton's First Law of Motion?

An object of mass 2 kg is sliding with a constant velocity of 4 m s⁻¹ on a frictionless horizontal table. The force required to keep the object moving with the same velocity is