1 / 10

Magnets!

Magnets!. Science SOL 2.2 Created by cmy@2008. What are Magnets?. What are magnets?. Force that can push or pull things. What attracts a magnet?. Certain metals like iron or nickel or cobalt Lodestone or magnetite. How can you make a magnet?. Use a strong magnet

mason-kramer
Download Presentation

Magnets!

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Magnets! Science SOL 2.2 Created by cmy@2008

  2. What are Magnets?

  3. What are magnets? • Force that can push or pull things

  4. What attracts a magnet? • Certain metals like iron or nickel or cobalt • Lodestone or magnetite

  5. How can you make a magnet? • Use a strong magnet • Rub against something like a needle or pin many times

  6. What are poles? • Every magnet has a pole • North • South • Ends of magnets

  7. Attract and Repel

  8. Attract and Repel • Like poles repel • Unlike poles attract

  9. How does a compass work? • Poles line up with the Earth’s poles • Magnetized needle will point north • Experiment: bowl of water, cap, magnetized needle

  10. Help us do work Pick up things that drop Hold notes Hold metal objects Compass Motors (electromagnet) Telephones Toys How do we use magnets?

More Related