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Pair Up!

Match every force with its Newton's third law partner. Weight and normal are not a pair.

Physics · Class 11 · Action-reaction pairs · 6 simulations. For JEE, NEET and your boards.

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What you'll learn

  1. Book on a table: The partner rule
  2. Hanging lamp: Every contact has its own pair
  3. Horse and cart: Pairs never cancel
  4. Skater and the wall: You can't push yourself
  5. Magnet and nail: Pairs without touching
  6. Falling apple: Gravity pairs reach the whole Earth