NDA 2025 Physics question

Physics Laws of Motion NDA 2025

Which one of the following statements for second law of motion is NOT correct ?

(A)The net force on a body is proportional to that body's acceleration
(B)The net force on a body is in the same direction as the acceleration
(C)The time rate of change of momentum is equal to force
(D)The net force on a body is proportional to that body's momentumCorrect

Answer: (D)

Solution

By the second law, : the force equals the rate of change of momentum and is

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Question ID VK-033095