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Change movment

  1. Jul 20, 2007 #1
    1. The problem statement, all variables and given/known data

    I want to know the principle of weigh meter and how to make a "withdraw movement" from "pressing movement by a simple way

    2. Relevant equations

    3. The attempt at a solution
  2. jcsd
  3. Jul 22, 2007 #2


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    Staff Emeritus
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    i. fareezaw, please read the posting guidelines - we can not help you unless you first show some effort towards answering the questions yourself.


    ii. In any case, I think nobody has understood what your question is refering to.
  4. Jul 23, 2007 #3


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    Staff: Mentor

    Thread moved from Advanced Physics to Intro Physics.

    I'm just guessing here, but does this wikipedia link help you with the information on a weighing scale?


    And again guessing on the 2nd question, but do you mean turning a pull into a push? That would be done with a lever arm and a fulcrum or pivot joint.

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