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Physics Again

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  • 14-06-2008 4:26pm
    #1
    leomessi
    Closed Accounts Posts: 61 ✭✭


    What's likely to come up in a major way from the Sound and Light section


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    #2
    salman85
    Closed Accounts Posts: 135 ✭✭salman85


    leomessi wrote: »
    What's likely to come up in a major way from the Sound and Light section

    one of the lensis (converging lense i think it was i wrote in my predictions)
    doppler effect

    sonometer experiment


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    #3
    Peleus
    Registered Users Posts: 784 ✭✭✭Peleus


    sound:
    probably constructive and descructive interference, decibels and sound intensity, harmonics and fundament frequency.
    sound exp: variation of fundamental frequency with length/tension.

    light:
    wavelength of monochromatic light (ugh) draction gratings etc... (i'm not doing that ****), then optic fibres then either ray diagrams or depth in a pool or something.
    light exp: wavelength of monochromatic light


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    #4
    Nikkio237
    Registered Users Posts: 55 ✭✭Nikkio237


    The experiment to measure the wavelength of momchromatic light came up in 2004 and 2006, and there's still experiments on the course that haven't been done. Is it really likely to come up again this year?


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    #5
    Calorimeterman
    Closed Accounts Posts: 64 ✭✭Calorimeterman


    The Doppler Effect came up as a full question as well last year....


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    #6
    ken_cleary
    Registered Users Posts: 19 ✭ken_cleary


    I'm gonna say sonometer its seems the most likely


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