Homework Help: physics

Posted by LUIS on Thursday, September 22, 2011 at 1:14pm.

a dog runs down his driveway with an initial velocity of 4.0 m/s. the dog then accelerates at 2.5 m/s^2 for 5.0 s. what is the final velocity of the dog?

physics - Henry, Saturday, September 24, 2011 at 4:19pm
Vf = Vo + at,
Vf = 4 + 2.5*5 = 16.5m/s.

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