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    Is the definition of a node where the amplitude is zero, or is it where the amplitude is at a minimum for the wave?
    Which one?
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    In terms of a stationary wave the node is the point at which the amplitude of the vibration is zero - so no amplitude at all.
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    (Original post by Mackiemcmasher)
    In terms of a stationary wave the node is the point at which the amplitude of the vibration is zero - so no amplitude at all.
    Cheers matey
 
 
 
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Updated: May 23, 2016
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