engineering physics MCQ #640

The angular velocity of a body is 4 rad/s. What is its frequency?

engineering physics MCQ #640

  1. Question 1

    Q1. The angular velocity of a body is 4 rad/s. What is its frequency?

    • A) 2 / π Hz
    • B) 4 / π Hz
    • C) π / 2 Hz
    • D) 2π Hz

    Answer: 2 / π Hz

    Explanation: Frequency is given by f = ω / (2π) = 4 / (2π) = 2 / π Hz.