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Magnet Experiment Worksheet

Science experiments lesson 22: Magnets: magnetic or non-magnetic? · Set 154 · 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) not needed (b) needed
  2. 2.True or false: a battery cell is needed for the magnet test. (a) True (b) False
  3. 3.🧺 Which of these is needed for the magnet test? (a) a bar magnet (b) a mirror (c) vinegar (d) yeast
  4. 4.⚖️ Fair test — does a stronger magnet pull a paper clip through more sheets of paper? What do we do with “the magnet used”? (a) we measure it (b) we keep it the same (c) we change it
  5. 5.🧲 Two magnets: north near south. Do they pull together or push apart? (a) push apart (b) pull together
  6. 6.🧺 Do we need yeast for the magnet test? (a) needed (b) not needed
  7. 7.True or false: a mirror is needed for the magnet test. (a) False (b) True
  8. 8.True or false: yeast is not needed for the magnet test. (a) True (b) False
  9. 9.🔮 Predict: you drop a bar magnet on the floor many times. What happens? (a) it gets weaker (b) it turns to copper (c) it becomes heavier (d) it gets stronger
  10. 10.True or false: a glass marble is not pulled by a magnet. (a) False (b) True
  11. 11.🔍 Which is the odd one out? (a) a steel paper clip (b) an iron screw (c) a copper wire (d) an iron nail
  12. 12.True or false: an iron screw is not pulled by a magnet. (a) False (b) True
  13. 13.⚖️ 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 change it (b) we keep it the same (c) we measure it
  14. 14.🧭 Which tool uses a magnet to find directions? (a) a pulley (b) a periscope (c) a compass (d) a sundial
  15. 15.🧲 Which of these push apart? (a) north near south (b) north near north (c) south near north
  16. 16.🧲 Where is a bar magnet’s pull strongest? (a) in the middle (b) nowhere (c) at its two poles (d) everywhere the same
  17. 17.🧲 Which metal do magnets pull most strongly? (a) aluminium (b) copper (c) gold (d) iron
  18. 18.🧲 Which of these push apart? (a) south near north (b) north near south (c) south near south
  19. 19.🧺 Three of these are needed for the magnet test. Which one is NOT needed? (a) a bar magnet (b) yeast (c) test objects (d) a results chart
  20. 20.🔮 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 becomes a magnet (c) it gets heavier (d) it turns to wood
  21. 21.True or false: south near south push apart. (a) True (b) False
  22. 22.🧺 Do we need a bar magnet for the magnet test? (a) needed (b) not needed
  23. 23.⚖️ 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
  24. 24.True or false: a steel paper clip is not pulled by a magnet. (a) False (b) True
  25. 25.🧲 A bar magnet hangs freely from a thread. Which way does it point? (a) towards the Sun (b) north and south (c) up and down (d) east and west
  26. 26.True or false: north near north pull together. (a) True (b) False
  27. 27.🧺 Which of these is not needed for the magnet test? (a) a tray (b) a bar magnet (c) a results chart (d) a mirror
  28. 28.🧺 Three of these are needed for the magnet test. Which one is NOT needed? (a) test objects (b) a results chart (c) a balloon (d) a tray
  29. 29.🧲 Is a copper wire magnetic or non-magnetic? (a) non-magnetic (b) magnetic
  30. 30.🧺 Which of these is not needed for the magnet test? (a) a tray (b) test objects (c) a bar magnet (d) a balloon
  31. 31.🛟 Why must small magnets be kept away from little children? (a) they are too hot (b) they smell bad (c) they are too heavy (d) they may swallow them
  32. 32.🔮 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 plate melts (c) the clip moves (d) nothing at all
  33. 33.🧺 Which of these is needed for the magnet test? (a) a battery cell (b) test objects (c) a balloon (d) a mirror
  34. 34.🧺 Three of these are needed for the magnet test. Which one is NOT needed? (a) a bar magnet (b) a results chart (c) turmeric powder (d) a tray
  35. 35.⚖️ 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 keep it the same (b) we measure it (c) we change it
  36. 36.True or false: a tray is not needed for the magnet test. (a) False (b) True
  37. 37.⚖️ Fair test — does a stronger magnet pull a paper clip through more sheets of paper? True or false: the magnet used is what we measure. (a) False (b) True
  38. 38.⚖️ Fair test — does a stronger magnet pull a paper clip through more sheets of paper? What do we do with “sheets it pulls through”? (a) we measure it (b) we keep it the same (c) we change it
  39. 39.🔍 Which is the odd one out? (a) a copper wire (b) a wooden pencil (c) iron filings (d) a rubber eraser
  40. 40.🧺 Which of these is needed for the magnet test? (a) a results chart (b) vinegar (c) yeast (d) turmeric powder

Answer key

  1. not needed
  2. False
  3. a bar magnet
  4. we change it
  5. pull together
  6. not needed
  7. False
  8. True
  9. it gets weaker
  10. True
  11. a copper wire
  12. False
  13. we keep it the same
  14. a compass
  15. north near north
  16. at its two poles
  17. iron
  18. south near south
  19. yeast
  20. it becomes a magnet
  21. True
  22. needed
  23. the same paper clip
  24. False
  25. north and south
  26. False
  27. a mirror
  28. a balloon
  29. non-magnetic
  30. a balloon
  31. they may swallow them
  32. the clip moves
  33. test objects
  34. turmeric powder
  35. we keep it the same
  36. False
  37. False
  38. we measure it
  39. iron filings
  40. a results chart

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