Podcast
Questions and Answers
Which of the following statements is true about elastic collisions?
Which of the following statements is true about elastic collisions?
- The kinetic energy is conserved (correct)
- The objects lose energy during the collision
- The momentum is not conserved
- The objects stick together after the collision
Which of the following statements is true about inelastic collisions?
Which of the following statements is true about inelastic collisions?
- The objects stick together after the collision (correct)
- The kinetic energy is conserved
- The objects bounce off each other after the collision
- The momentum is not conserved
What happens to the momentum in a collision?
What happens to the momentum in a collision?
- It is always conserved (correct)
- It depends on the type of collision
- It is always lost
- It is always gained