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Magnet Experiment Worksheet

Science experiments lesson 22: Magnets: magnetic or non-magnetic? · Set 485 · 40 questions
TalentJR

What you do (Iron sticks): 1. Put all the test objects on a tray. 2. Guess “magnetic” or “non-magnetic” for each and write it down. 3. Touch the magnet to each object and sort them into two groups. 4. Store the magnets in pairs and keep small magnets away from little children.

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  1. 1.🧺 Do we need a battery cell for the magnet test? (a) needed (b) not needed
  2. 2.🔮 Predict: you drop a bar magnet on the floor many times. What happens? (a) it gets stronger (b) it gets weaker (c) it turns to copper (d) it becomes heavier
  3. 3.🛟 How should you store bar magnets? (a) loose in a toy box (b) in pairs, opposite ends (c) dropped on the floor (d) in a hot oven
  4. 4.🔍 Which is the odd one out? (a) a steel paper clip (b) iron filings (c) an iron nail (d) a rubber eraser
  5. 5.🔍 Which is the odd one out? (a) an iron screw (b) a plastic ruler (c) a sewing needle (d) an iron nail
  6. 6.🧲 Where is a bar magnet’s pull strongest? (a) everywhere the same (b) at its two poles (c) in the middle (d) nowhere
  7. 7.⚖️ Fair test — does a stronger magnet pull a paper clip through more sheets of paper? Which of these is kept the same? (a) sheets it pulls through (b) the magnet used (c) the same paper clip
  8. 8.🧲 Is iron filings magnetic or non-magnetic? (a) non-magnetic (b) magnetic
  9. 9.⚖️ Fair test — does a stronger magnet pull a paper clip through more sheets of paper? What do we do with “the same paper clip”? (a) we measure it (b) we change it (c) we keep it the same
  10. 10.⚖️ Fair test — does a stronger magnet pull a paper clip through more sheets of paper? True or false: the kind of paper is what we measure. (a) False (b) True
  11. 11.🔍 Which is the odd one out? (a) a safety pin (b) an iron nail (c) iron filings (d) an aluminium can
  12. 12.🧲 Is a sewing needle magnetic or non-magnetic? (a) non-magnetic (b) magnetic
  13. 13.🧺 Do we need vinegar for the magnet test? (a) not needed (b) needed
  14. 14.🔮 Predict: you stroke a steel needle many times with one end of a magnet, always the same way. What happens? (a) it melts (b) it turns to wood (c) it gets heavier (d) it becomes a magnet
  15. 15.True or false: a plastic ruler is not pulled by a magnet. (a) True (b) False
  16. 16.🧺 Do we need test objects for the magnet test? (a) needed (b) not needed
  17. 17.🧲 Which of these push apart? (a) south near north (b) north near south (c) south near south
  18. 18.🔮 Predict: a magnet is held under a thin plastic plate with a paper clip on top. What happens? (a) the clip turns gold (b) the clip moves (c) the plate melts (d) nothing at all
  19. 19.🔍 Which is the odd one out? (a) a wooden pencil (b) a paper sheet (c) a steel paper clip (d) a rubber eraser
  20. 20.🧺 Three of these are needed for the magnet test. Which one is NOT needed? (a) test objects (b) a bar magnet (c) a balloon (d) a tray
  21. 21.⚖️ Fair test — does a stronger magnet pull a paper clip through more sheets of paper? Which of these is the one thing we change? (a) the same table (b) the magnet used (c) the kind of paper (d) sheets it pulls through
  22. 22.⚖️ Fair test — does a stronger magnet pull a paper clip through more sheets of paper? What do we do with “the same table”? (a) we measure it (b) we keep it the same (c) we change it
  23. 23.True or false: a steel paper clip is not pulled by a magnet. (a) False (b) True
  24. 24.🧺 Which of these is needed for the magnet test? (a) a balloon (b) a tray (c) vinegar (d) a battery cell
  25. 25.🧲 Why is an aluminium can not pulled by a magnet? (a) it is too light (b) it is too cold (c) it is too shiny (d) it has no iron in it
  26. 26.True or false: a battery cell is not needed for the magnet test. (a) True (b) False
  27. 27.🧲 Which of these is not pulled by a magnet? (a) a sewing needle (b) a glass marble (c) a safety pin (d) a steel paper clip
  28. 28.True or false: a wooden pencil is not pulled by a magnet. (a) False (b) True
  29. 29.🧲 Two magnets: north near south. Do they pull together or push apart? (a) pull together (b) push apart
  30. 30.True or false: iron filings is pulled by a magnet. (a) True (b) False
  31. 31.🧲 Which metal do magnets pull most strongly? (a) gold (b) copper (c) aluminium (d) iron
  32. 32.🧲 Which of these is pulled by a magnet? (a) a paper sheet (b) a copper wire (c) a rubber eraser (d) iron filings
  33. 33.True or false: north near south pull together. (a) True (b) False
  34. 34.🔍 Which is the odd one out? (a) a sewing needle (b) an iron nail (c) a copper wire (d) iron filings
  35. 35.True or false: a bar magnet is needed for the magnet test. (a) False (b) True
  36. 36.True or false: south near north pull together. (a) True (b) False
  37. 37.🔍 Which is the odd one out? (a) a glass marble (b) an aluminium can (c) a copper wire (d) an iron nail
  38. 38.🧺 Three of these are needed for the magnet test. Which one is NOT needed? (a) a bar magnet (b) test objects (c) a battery cell (d) a tray
  39. 39.True or false: a paper sheet is pulled by a magnet. (a) True (b) False
  40. 40.🧲 Two magnets: north near north. Do they pull together or push apart? (a) pull together (b) push apart

Answer key

  1. not needed
  2. it gets weaker
  3. in pairs, opposite ends
  4. a rubber eraser
  5. a plastic ruler
  6. at its two poles
  7. the same paper clip
  8. magnetic
  9. we keep it the same
  10. False
  11. an aluminium can
  12. magnetic
  13. not needed
  14. it becomes a magnet
  15. True
  16. needed
  17. south near south
  18. the clip moves
  19. a steel paper clip
  20. a balloon
  21. the magnet used
  22. we keep it the same
  23. False
  24. a tray
  25. it has no iron in it
  26. True
  27. a glass marble
  28. True
  29. pull together
  30. True
  31. iron
  32. iron filings
  33. True
  34. a copper wire
  35. True
  36. True
  37. an iron nail
  38. a battery cell
  39. False
  40. push apart

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