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Homework Help: A simple vector problem

  1. Oct 11, 2004 #1
    A truck travels up a hill at a 10 degrees incline with constant speed of 30 m/s

    What is horizontal component of the truck's velocity? What is vertical component of the truck's velocity?
  2. jcsd
  3. Oct 11, 2004 #2
    [tex]30 sin 10 [/tex] equals vertical
    [tex] 30 cos 10 [/tex] equals horizontal
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