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Homework Help: Help with lab - Speed of Sound in Air

  1. Apr 1, 2009 #1
    Help with lab - "Speed of Sound in Air"

    1. The problem statement, all variables and given/known data

    Problem #1

    2. Relevant equations
    N/a (I think)

    3. The attempt at a solution
    No idea. I know that a node is a point of destructive interference, but I don't get the problem at all.
    Last edited by a moderator: Apr 24, 2017
  2. jcsd
  3. Apr 1, 2009 #2


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    Homework Helper

    Re: Help with lab - "Speed of Sound in Air"

    Please read about the standing waves. And find the definition of node and anti nodes.
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