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Friday, February 6, 2009

♥ Speed

Speed is a rate of progress - it tells us how fast an object is moving.

Equation: Speed = Distance ÷ Time Average speed:

Because speed may vary over the duration of the journey, we use average speed to simplify calculations.

Average speed is the rate at which total distance travelled varies with the total time taken.


I AM GRUMPY.
7:58 PM


♥ theGrumpyToast ;



      theGrumpyToast is very grumpy. Beware, this toast bites.

      Name: Abigail (:
      School: PLMGSS
      Class: 1-2b '09 , 2-2 '10

♥ TagBoard



    The toast said TAG. NOT spam.

♥ Thank you

♥ Past rawr-ing



  • February 2011
  • August 2010
  • July 2010
  • April 2010
  • March 2010
  • February 2010
  • January 2010
  • May 2009
  • April 2009
  • March 2009
  • February 2009