engineering physics MCQ #748

A body is moving in a circular path with a radius of 4 m. If its angular acceleration is 2 rad/s², what is its linear acceleration?

engineering physics MCQ #748

  1. Question 1

    Q1. A body is moving in a circular path with a radius of 4 m. If its angular acceleration is 2 rad/s², what is its linear acceleration?

    • A) 4 m/s²
    • B) 8 m/s²
    • C) 6 m/s²
    • D) 10 m/s²

    Answer: 8 m/s²

    Explanation: Linear acceleration = r * α = 4 * 2 = 8 m/s², using the formula for linear acceleration in circular motion.