engineering physics MCQ #619

A particle is moving in a circular path with a radius of 2 m and a speed of 6 m/s. What is its centripetal acceleration?

engineering physics MCQ #619

  1. Question 1

    Q1. A particle is moving in a circular path with a radius of 2 m and a speed of 6 m/s. What is its centripetal acceleration?

    • A) 16 m/s²
    • B) 17 m/s²
    • C) 18 m/s²
    • D) 19 m/s²

    Answer: 18 m/s²

    Explanation: Centripetal acceleration = v² / r = (6)² / 2 = 36 / 2 = 18 m/s².