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Homework Help: Energy Question [The Millennium Force]

  1. Apr 11, 2005 #1
    The Millennium Force, the tallest roller coaster in North America, is 94.5 m high at its highest point. The roller coaster's actual maximum speed is 41.1 m/s. What percentage of its total mechanical energy is lost to thermal energy due to friction?
     
  2. jcsd
  3. Apr 11, 2005 #2

    quasar987

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    What do you think? According to the forum policy you ought to post your progression. If you have absolutely no clue whatsoever, write "I have no clue whatsoever".
     
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