Podcast
Questions and Answers
What effect does friction have on the movement of objects?
What effect does friction have on the movement of objects?
- It changes the direction of objects
- It opposes the motion of objects (correct)
- It has no effect on the movement of objects
- It increases the speed of objects
How does gravity affect the movement of objects?
How does gravity affect the movement of objects?
- It has no impact on the movement of objects
- It pulls objects towards the center of the Earth (correct)
- It pushes objects away from the Earth
- It changes the shape of the objects
Which force opposes the sliding motion of objects over a surface?
Which force opposes the sliding motion of objects over a surface?
- Friction (correct)
- Buoyancy
- Tension
- Magnetism