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Use this calculator to determine the power in watt, kilowatt or horsepower units, from the total energy transferred or work done for a given period of time.
The formula used by this calculator to determine the power from the work done and time taken is:
P = W / t
- P = Power output
- W = Work done or energy transferred
- t = Time duration
This is the total energy transferred or work done.
This is the total elapsed time.
This is the rate at which energy is transferred.