engineering physics MCQ #784

A particle is moving in a circular path with a constant speed of 5 m/s. If the radius is 1 m, find its centripetal acceleration.

engineering physics MCQ #784

  1. Question 1

    Q1. A particle is moving in a circular path with a constant speed of 5 m/s. If the radius is 1 m, find its centripetal acceleration.

    • A) 10 m/s²
    • B) 20 m/s²
    • C) 25 m/s²
    • D) 30 m/s²

    Answer: 25 m/s²

    Explanation: Centripetal acceleration is given by a = v² / r = (5)² / 1 = 25 m/s².