engineering physics MCQ #6104

A 5 kg block is moving at 2 m/s on a frictionless surface. What is its kinetic energy?

engineering physics MCQ #6104

  1. Question 1

    Q1. A 5 kg block is moving at 2 m/s on a frictionless surface. What is its kinetic energy?

    • A) 5 J
    • B) 10 J
    • C) 15 J
    • D) 20 J

    Answer: 10 J

    Explanation: Kinetic energy = 1/2 mv² = 1/2 * 5 * 2² = 10 J, using the formula for kinetic energy.