magnets [1] [video clips] [appearing pictures with questions]

• 1. These are screenshots taken from the video clip to help you understand magnetism.
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• 2. What example of magnetism might you have on your fridge door ?
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• 3. Why has a magnet got a special power ?
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• 4. How is it that magnets create this magnetic field only for other metals, but which ?
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• 5. Which of the objects will be attracted to the magnet ?
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• 6. What doesn't a magnet need to do to attract an iron object ?
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• 7. When is the magnetic force at it's strongest ?
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• 8.. If the two magnetic objects get too close together, what happens ?
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• 9. How many magnetic poles are there, and what are they called ?
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• 10. When a north and a south pole come together, what happens ?
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• 11. What happens when two south poles or two north poles come together ?
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• 12. How does metal become a magnet ?
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• 13. What is the magnetic field of a magnet and where is it ?
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• 14. Why is there a connection between a magnet and the Earth ?
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• 15. What is the connection between a compass and the Earth ?
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• 16. Where might you find examples of magnets being used ?
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• 17. Which electronic devices have magnets in them ?
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• 18. How are they used to pay for goods in shops ?
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• 19. Where might you find them in a hospital ?
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• 20. How might they be used to help recycling ?
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• 21. What is so special about magnetism ?
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• 22. Which metals are magnetic and can be magnetised ?
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• 23. Where would you find a magnetic field ?
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• 24. Which poles attract and which poles repel ?
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• 25. Which parts of a magnet are the strongest ?
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• 26. Do you understand all of the information in this video ?
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