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Homework Help: Physics

Posted by Angela on Monday, October 22, 2012 at 4:13pm.

A 1.08 kg skateboard is coasting along the pavement at a speed of 4.60 m/s when a 1.19 kg cat drops from a tree vertically downward onto the skateboard. What is the speed of the skateboard-cat combination?

• Physics - Casey, Monday, October 22, 2012 at 4:27pm

  Angela, you so fine<3
  

• Physics - Elena, Monday, October 22, 2012 at 4:31pm

  m1•v= (m1+m2) •u
  u = m1•v/ (m1+m2)
  

• Physics - Angela, Monday, October 22, 2012 at 4:40pm

  Thanks Elena!!
  
  CASEY, you da finest.
  

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