JEE Physics · Easy

Center of Mass, Momentum and Collision: Impulse MCQ

Solve this quality-checked JEE multiple-choice question, then review the correct answer and explanation.

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ImpulseEasyQuestion 30504

Question

Impulse of a force is equal to:
  1. A
    Force × displacement
  2. B
    Force × time
    Correct
  3. C
    Change in velocity
  4. D
    Change in acceleration

Correct answer

Force × time

Explanation

Impulse J = F × Δt = Δp (change in momentum) by the impulse-momentum theorem.