IGCSE Magnetism and Electromagnetism Revision Crossword

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Across
  1. 3. a chain of small nails suspended from a bar magnet is an example of ________ megnetism
  2. 5. this finger show the current direction in the left-hand rule
  3. 6. small pieces of iron that show the magnetic field around a bar magnet
  4. 8. electromagnetic induction occurs when a conductor _______ across lines of magnetic force
  5. 9. type of magnet that can be switched on and off
  6. 10. name of effect on a current-carrying conductor in a magnetic field
  7. 11. In a uniform magnetic field the field lines are parallel and equally ________
  8. 12. this is induced when a conductor is moved in a magnetic field
  9. 14. this uses the motor effect to produce sound waves
  10. 16. the name of the left-hand rule
Down
  1. 1. more turns of wire on a solenoid will _________ the magnetic field strength
  2. 2. this only flows when there is a complete circuit
  3. 4. this type of small compass can be used to show the direction of a magnetic field
  4. 7. iron is considered a _____ magnetic material because it is easily magnetised and demagnetised
  5. 8. used to ensure a motor keeps spinning in the same direction
  6. 11. an example of a hard magnetic material
  7. 13. type of current that constantly changes direction
  8. 15. These lines show the direction of the magnetic force