Class 8 Physics Force and Pressure Effects of Forces

From the discussion above, we can summarize  that Force can have any or all of the following effects on the object on which it is applied.

  • Force can change the speed of an object (Batsman hitting a ball very hard)
  • Force can change the direction of motion of an object (Batsman hitting a ball very hard)
  • Force can change the shape of an object. (When an elastic is pulled hard, it breaks)
  • Force can move an object from rest to a state of motion (Bowler picking up a ball and then bowling it)

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