Saturday 16 March 2013

Basics of Physics-Force


A force is a push or pull acting on an object.A common example of force is pushing or pulling someone,kicking a football,swinging a bat,etc.
Force can do many things to an object
  • It can stop or slow down a moving object
  • It can move a still object
  • It can change the shape or size of an object
  • It can change the speed of a moving object
  • It can change the direction of a moving object

 

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