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Homework Help: Niagra Falls Q

  1. Jun 2, 2010 #1
    1. The problem statement, all variables and given/known data
    Estimate E generated by water falling over Niagara falls in 5 day.
    Height = 150m
    Water flow =104m3/sec

    2. Relevant equations

    3. The attempt at a solution

    I just don't know how to convert 104m3/sec into a mass
  2. jcsd
  3. Jun 2, 2010 #2
    The density of water is ~1000kgm[tex]^{-3}[/tex].

    You can use this to work out the mass flowing per second.
  4. Jun 2, 2010 #3
    Alright niceee thanks for the help :)
  5. Jun 2, 2010 #4
    No problemo :)
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