engineering physics MCQ #6129

A force of 15 N acts on a body for 3 s. What is the impulse?

engineering physics MCQ #6129

  1. Question 1

    Q1. A force of 15 N acts on a body for 3 s. What is the impulse?

    • A) 40 Ns
    • B) 45 Ns
    • C) 50 Ns
    • D) 55 Ns

    Answer: 45 Ns

    Explanation: Impulse = F * t = 15 * 3 = 45 Ns, using the formula for impulse.