A. mamentum is proportional to force action B. a raction is equal to reaction but in the opposite direction C. impulseforce is inversely proportional to time D. force is proportional to rate of change of momentum
Correct Answer: C
Explanation
The second law of motion states that a body which is subjected to a net external force (F) acquires acceleration which is directly proportional to the force and inversely proportional to the mass of the body i.e. \(F=m a\)
