A particle moves in a circular path with a radius of 1 m and a constant speed of 2 m/s. What is its period?
Q1. A particle moves in a circular path with a radius of 1 m and a constant speed of 2 m/s. What is its period?
Answer: π s
Explanation: Period = 2πr / v = 2π(1) / 2 = π s, using the formula for the period of circular motion.