MDCAT Physics MCQ #2108

A force of 10 N acts on a 5 kg object for 2 seconds. What is the change in momentum?

MDCAT Physics MCQ #2108

  1. Question 1

    Q1. A force of 10 N acts on a 5 kg object for 2 seconds. What is the change in momentum?

    • A) 20 kg·m/s
    • B) 5 kg·m/s
    • C) 10 kg·m/s
    • D) 2 kg·m/s

    Answer: 20 kg·m/s

    Explanation: Impulse = F×t = 10 N × 2 s = 20 kg·m/s. Option C ignores time duration.