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    for Q1.) the answer is (60x60x1000) / 4

    where does the 1000 come from?
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    (Original post by kiiten)
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    for Q1.) the answer is (60x60x1000) / 4

    where does the 1000 come from?
    It's just to convert from milliseconds to seconds as it says '4.5 ms'
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    (Original post by Helpmeoutplease)
    It's just to convert from milliseconds to seconds as it says '4.5 ms'
    Ohhh yeah, thanks
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    (Original post by kiiten)
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    for Q1.) the answer is (60x60x1000) / 4

    where does the 1000 come from?
    yh there's 60 minutes in an hour, 60 seconds in a minute and 1000 ms in a second, so the product is how many milliseconds in an hour and there is an action potential every 4 ms so you divide the total by 4 to find the number of action potentials in an hour
 
 
 
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