Physics and Computers

Discussion in 'Free School' started by WaterBreather, Sep 30, 2008.

  1. WaterBreather

    WaterBreather Member

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    We all know that the moon has 1/6th of the Earth's gravity. :)
    However, a falling object will take 2.5 times longer to hit the surface when dropped on the moon rather than the Earth.:confused:
    (do some searches to see why) ;)

    However, some assume that a jumping astronaut will also take 2.5 times longer to return to the surface. In fact, the Apollo Lunar landings have a video to even prove this.

    Here is the youtube video
    http://youtube.com/watch?v=G29WT2_y1-E&feature=related

    I was not convinced. Having written a solar system simulator earlier this year (2008)
    http://www.software-multimedia.com/Solar System Simulator/solar system simulator.htm

    So I write another little computer program to test it.
    http://www.poseidons.net/space/moonwalker.htm

    Download the 120kb program to see what you think.

    :eek:
     
  2. detector

    detector Member

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    thats way cool you learn something every day :) thanks
     
  3. prana

    prana Member

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    .
     
    Last edited: Feb 1, 2024
  4. Flesh Mound

    Flesh Mound Member

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    I saw my avatar in the OP and thought that I had started this topic, then I realized he wasn't an unfunny troll
     

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