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Spring Builder

Join, stack and cut springs so the hanging mass stops exactly on the mark.

Physics · Class 11 · Series, parallel and cut springs · 8 simulations. For JEE, NEET and your boards.

A picture of the Spring Builder simulation

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What you'll learn

  1. Two in a line: Springs in a line (series)
  2. Side by side: Springs side by side (parallel)
  3. Scissors: Cutting a spring makes it stiffer
  4. Three springs: Mixed arrangements, one group at a time
  5. Unknown spring: Finding k from a stretch
  6. Cut 1 : 2: Pieces of one spring: k × length stays the same
  7. Held between two springs: Series or parallel? Look at the forces
  8. Spring in a lift: A spring in an accelerating lift