Podcast
Questions and Answers
What type of energy does a moving object have?
What type of energy does a moving object have?
- Mechanical energy
- Thermal energy
- Potential energy
- Kinetic energy (correct)
What happens when energy is transferred during a collision?
What happens when energy is transferred during a collision?
- The objects change direction or speed (correct)
- The objects involved stop moving
- The objects lose their energy
- The objects become lighter
In a collision, what can happen due to the transfer of energy?
In a collision, what can happen due to the transfer of energy?
- The objects gain mass
- The objects change temperature
- The objects change speed (correct)
- The objects change color
What happens to the cue ball's speed when it collides with the striped ball in pool?
What happens to the cue ball's speed when it collides with the striped ball in pool?
How does a collision affect the direction of the objects involved?
How does a collision affect the direction of the objects involved?