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electromagnet 的热门建议

Magnets Repel
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Strong Homemade Electromagnet
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Electromagnets KS3
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  1. Magnets
    Repel
  2. How to Make Electromagnet Crane
  3. Strong Homemade
    Electromagnet
  4. Electromagnets
    KS3
  5. Repel
    Flies
  6. Strongest
    Electromagnet
  7. Making an
    Electromagnet
  8. Electromagnet
    Experiment
  9. Why Do Magnets
    Repel
  10. Magnets
    Repelling
  11. Electromagnetic
    Crane
  12. Electromagnet
    Project
  13. What Is
    Electromagnet
  14. Magnets Attract and
    Repel
  15. Electromagnet
    From Scratch
  16. Making a Simple
    Electromagnet
  17. Building an
    Electromagnet
  18. Plants That
    Repel Mosquitoes
  19. Electromagnet
    Lesson
  20. How an
    Electromagnet Works
  21. Homemade Electromagnet
    Coil
  22. Electromagnet
    Definition
  23. Super
    Electromagnet
  24. Electromagnet
    Design
  25. Electromagnets
    for Kids
  26. Magnet
    Electricity
  27. Electromagnet
    with a Nail
  28. Electromagnet
    vs Permanent Magnet
  29. Uses of
    Electromagnets
  30. Magnetic Repelling
    Force
Electromagnet Concepts for Primary 5 Science Revision
6:28
TikTokbluetree_education
Electromagnet Concepts for Primary 5 Science Revision
Join this 6-minute lesson to grasp key electromagnet concepts vital for PSLE. Perfect for your #sgexamrevision! #primary5science #pslescience Bluetreeed(@bluetree_education). Jazz Bossa Nova - TOKYO Lonesome Blue. This has to be a 6 min lesson - watch it to know why #primary5science #electromagnet #sgexamrevision #pslescience
已浏览 943 次6 天之前
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Magnetic Effects of Electric Current | CLASS 10 Science Chapter 12 | NCERT Covered | Rakshak Sir
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THIS $80,000 MAGNET BREAKS PHYSICS! 🫨
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YouTubeVitamin-D
What Makes Junkyard Magnets So Incredibly Strong? ⚡💪🚗 Magnets attract metals like iron and steel — but the ones used in junkyards are a whole different beast. 💥 These are electromagnets, powered by electricity! When electric current flows through tightly wound coils inside that giant metal disc, it creates a powerful magnetic field strong enough to lift entire cars, beams, and tons of scrap metal. 🧲🚗 Once the power is switched off, the magnetic field vanishes instantly — dropping the metal
What Makes Junkyard Magnets So Incredibly Strong? ⚡💪🚗 Magnets attra…
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