A 2 kg block is moving with 5 m/s velocity on a frictionless surface. What is its momentum?
Q1. A 2 kg block is moving with 5 m/s velocity on a frictionless surface. What is its momentum?
Answer: 10 kg m/s
Explanation: Momentum = mass * velocity = 2 kg * 5 m/s = 10 kg m/s, using the formula p = mv.