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# Ashlyn’s science flyer on magnet

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### Ashlyn’s science flyer on magnet

1. 1. Ashlyn’s science flyer on Magnet <br />
2. 2. What is magnetism?<br />Magnetisms is force of energy.<br /> <br />What are magnets?<br />Magnets is a thing made out of iron or steel and it can attract magnetic material made out of iron, steel, cobalt and nickel.<br /> <br />What are temporary magnets? <br />A temporary magnet is a magnet that can be demagnetized.<br />
3. 3. What are permanent magnets? <br />A permanent magnet is a magnet that cannot be demagnetized.<br />What are electromagnets? <br />An electromagnet is a temporary magnet powered by electricity.<br />What are superconductors?<br />A superconductor is a material which loses its electrical resistance when cooled to very low <br /> temperature. Superconductors are used to make electromagnets.<br />
4. 4. Who discovered magnets? <br /> A soldier named Peter Pergrinus.<br />Name four facts about magnets. <br /> a)Unlike poles attract<br />b)Like poles repel<br />c)An electromagnet is a temporary magnet.<br />d)A permanent magnet is a magnet that cannot be demagnetized<br />Name five other planets that have magnetic fields. <br />Saturn, Jupiter, Moon , Sun and Mars.<br />
5. 5.  Label a magnet<br />Illustrate repel and attract<br /> Place two like poles facing each other ,it will repel. Place two unlike poles of a magnet facing each other, It will attract.<br />
6. 6. Draw a magnetic field<br /> <br />
7. 7.  <br />List 10 uses of magnets<br />It help to power motor<br />It helps to hold the door open<br />It helps to keep our gate shut tightly<br />It attracts iron, steel, nickel and cobalt things.<br />It collects iron, steel, nickel and cobalt things out of places hard to reach.<br />It fastens steel framing<br />It cleans up metal shavings that have fallen.<br />Scrapyard uses magnet to pick up cars<br />It helps to close our fridge door tightly <br />It is uses in speakers<br /> <br /> <br />
8. 8. How do magnets make life easier or better?<br />It is used in modern equipment such as:<br />Motor in cars for transportation<br />Speaker for sound<br />
9. 9. THE END <br />