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Wednesday, November 22, 2017

Need for speed



Need For Speed


Speed&Velocity
  • The difference between speed and velocity is that speed has only magnitude (or size),it has no specific direction,but velocity has magnitude as well as direction. 


Displacement
  • Displacement is the shortest distance travelled by a body from one point to other. It is a vector quantity. Which has both magnitude and direction. The displacement is illustrated by the given figure.

Distance

  • Distance is a measure to find out how much area is covered by a moving body when it is travelled from one point to the other it is similar quantity , which does not have any direction only the magnitude is there in the case of the distance. The given figure will explain about the distance.




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