A particle moves in a circular path with a radius of 4 m. If its angular velocity is 1.5 rad/s, what is its linear acceleration?
Q1. A particle moves in a circular path with a radius of 4 m. If its angular velocity is 1.5 rad/s, what is its linear acceleration?
Answer: 9 m/s²
Explanation: a = ω² * r = 1.5² * 4 = 9 m/s², using the formula for centripetal acceleration.