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PS 11th Study Stack
Study stack for Physical Science Chapter 11
| Question | Answer |
|---|---|
| What did the ancient Greeks find had magnetism? | Lodestones |
| What is magnetism produced by? | Magnetic charges |
| What are magnetic dipoles? | Dipoles are the north and south poles on the magnets. |
| Can a magnet be divide into smaller magnets? | Yes |
| What type of a force is a magnetic force? | A field force |
| What is the Law Of Magnetism? | Opposite poles attract, like poles repel |
| What is a ferromagnetic material? | A material that is strongly attracted to magnets. |
| What is a paramagnetic material? | A material that is only slightly attracted to magnets. |
| What are large groups of magnetic dipoles? | Domains |
| How many north poles are there? | Two |