Monday, August 22, 2011

MoTion...

What is Speed and Velocity?
Velocity is Speed with direction,like a plane you are in Brazil and you are goin to Mexico and the Speed is 300mph that  is Velocity.


Speed is different,Speed is only the speed you are goin like 30mph ,but there is a different  type of Speed like: Averege Speed  







My favorite song xD

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