forces and motion
- Created by: The Doctor
- Created on: 05-06-18 14:26
Other questions in this quiz
2. what is a force?
- white holes
- any interaction that, when unopposed, will change the motion of an object.
- a website
- the direction of the wind
3. what is hookes law state?
- Issac newtons theories
- that the strain in a solid is proportional to the applied stress within the elastic limit of that solid.
- something to do with science
4. how does an eletric bell work
- When an electric current flows through the coils, the rods become magnetic and attract a piece of iron attached to a clapper. The clapper hits the bell and makes it ring.
- a bell rings
5. Describe how changing the core can affect the strength of an electromagnet
- it strengthens the level of magnitism
- it blows up
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