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-   -   Physics, Calculation of work (https://www.askmehelpdesk.com/showthread.php?t=397403)

  • Sep 17, 2009, 06:58 PM
    PatriciaPopescu
    Physics, Calculation of work
    How do you calculate work?
  • Sep 17, 2009, 08:45 PM
    Ginny Finny

    Can you expand on this? What do you mean by work? Something to do with energy or light? Is there a particular Q that you have to answer?
  • Sep 17, 2009, 08:57 PM
    maxwell93
    Energy
  • Sep 18, 2009, 11:47 AM
    Unknown008

    What I can say is that there are many many formulas to find work.

    1. Work done in moving an object: W = Fd
    2. Work done across a resistance: W = QV
    3. Work done on a gas: W = P(Vf-Vi)
    4. Work done in a gravitational field: W = (GMm)/(r)
    5. Work done in an electrostatic field:

    And others..

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