engineering physics MCQ #852

A particle is moving in a circular path with a constant speed. What is the magnitude of its average acceleration over one complete revolution?

engineering physics MCQ #852

  1. Question 1

    Q1. A particle is moving in a circular path with a constant speed. What is the magnitude of its average acceleration over one complete revolution?

    • A) Zero
    • B) v² / r
    • C) 2 * v² / r
    • D) v / r

    Answer: Zero

    Explanation: The average acceleration over one complete revolution is zero, as the acceleration is directed towards the center and is symmetric.