Physics 0625 · IGCSE · Momentum

Momentum — practice question

A moving ball is acted on by a force that changes its motion. The force remains constant. What would make this force cause a larger change in the ball’s motion?

  • Adecreasing the total mass of the ball
  • Bincreasing the temperature of the ball
  • Cusing a ball with a hollow centre but the same mass
  • Dusing a different material for the ball so that it has a lower density but the same mass

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