MDCAT Physics MCQ #2119

A 2 kg object is accelerated from 3 m/s to 7 m/s in 2 seconds. What is the applied force?

MDCAT Physics MCQ #2119

  1. Question 1

    Q1. A 2 kg object is accelerated from 3 m/s to 7 m/s in 2 seconds. What is the applied force?

    • A) 4 N
    • B) 5 N
    • C) 2 N
    • D) 10 N

    Answer: 4 N

    Explanation: F = mΔv/Δt = 2 kg × (4/2) = 4 N. Option B adds velocities directly.