Work is the amount of energy necessary to move an object from one point
to another. Imagine moving a table or seat from your living room to
your dining room. On the other hand, power is the rate at which the
energy is spent. In the example above, if you push the object slowly,
you are exerting a small amount of power, but it will take a bit longer.
If you push the object quickly, you’d need a lot more power but
accomplish the same task quicker. All the while, the work done on the
object is the same even if the person who pushed it exerted more effort.
Read more: Difference Between Work and Power | Difference Between | Work vs Power http://www.differencebetween.net/science/difference-between-work-and-power/#ixzz3jopqUx3e
1.Power is the rate at which work is being done.
2.Power is used more often than work.