7K forces
- Created by: MaeGetsRevising
- Created on: 27-06-20 15:43
Other questions in this quiz
2. What can forces do?
- Change the shape or size of an object
- Change the volume of an object
- Change the size of an object
- Change the shape of an object
3. Which one of these is not a contact force?
- water resistance
- gravity
- magnetism
- air resistance
4. The extension of a spring is proportional to the force on it. What is this called?
- Curie's law
- Newton's law
- Hooke's law
- Einstein's law
5. Contact forces only act when...
- two objects or materials have magnetism
- two objects or materials are touching
- two objects or materials have friction
- two objects or materials are reacting to gravity
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