engineering physics MCQ #846

A wheel is rotating with an angular velocity of 2 rad/s. What is its linear velocity at a radius of 0.5 m?

engineering physics MCQ #846

  1. Question 1

    Q1. A wheel is rotating with an angular velocity of 2 rad/s. What is its linear velocity at a radius of 0.5 m?

    • A) 1 m/s
    • B) 2 m/s
    • C) 4 m/s
    • D) 0.5 m/s

    Answer: 1 m/s

    Explanation: Using the formula v = ω * r, we get v = 2 * 0.5 = 1 m/s.