A football player has a mass of 65 kg and is moving with a velocity of 5 m/s. What is the player’s momentum?

Momentum is mass multiplied by velocity: p = mv. Using 65 kg and 5 m/s gives p = 65 × 5 = 325 kg·m/s. Therefore, the player’s momentum is 325 kg·m/s, choice D.

AI-written and checked against the verified answer.