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  • Response to Flashlight question
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    Say a "typical" laptop draws 60 watts on average and the battery lasts 6 hours. These are rough guesses but that comes out to 1,296,000 Joules of energy stored in the battery.

    You might be able to put out 200 Watts while riding the bike attached to a generator. 200 Watts= 200 Joules/second.

    So to charge your battery you'd need to ride for 6480 seconds = 1 hour and 48 minutes.

    #55801
    MegaDeuce
    This is not a title.
    Posted 14 years ago
     

    Damn.... wizard up in here or something.

    #55803
    Kaede-chan (かえでーちゃん)
    Imageboard Moderator
    Posted 14 years ago
     

    Wow.

    #55805
    SpazDragon1397 (コバルト)
    The Badass Pony
    Posted 14 years ago
     

    We must recruit him.

    #55814
    Spengbab
    Moron
    Posted 14 years ago
     

    I mean, how often do you see a physics question on the Ace of Spades forums :D

    #55820
    MegaDeuce
    This is not a title.
    Posted 14 years ago
     

    hmmm
    can u be my physics teacher?

    #55823
    [NN]LeroyJenkin
    chicken wings
    Posted 14 years ago
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