Newton’s Cradle

If you don’t see the Newton’s Cradle here, you will need to install Flash.

For every action there is an equal and opposite reaction.

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169 Responses to “Newton’s Cradle”

  1. Bob says:

    Not really Newtons third law of motion (every action has an equal and opposite reaction) but actually his law of conservation of momentum. Great gadget all the same though!

  2. Flash Games says:

    this flash is..

  3. The Bowman says:

    hey, how’d ya get the equality? i kept it going for 24 hours and it kept going.

  4. abigail moody says:

    rad. this game is rad.

  5. turtle says:


  6. The Bowman 2 says:

    cool game

  7. Supra says:


  8. Jiang says:


  9. Jiang says:

    gou li guo jia sheng si yi, qi yin huo fu qu bi zhi!!!