How much power is required to do 110 J of work on an object in a time of 0.4 s?
W
How much power is required if the same work is done in 5 s?
W
For both questions, use the formula:
Power (Watts) = Work (J) /Time (s)
W
How much power is required if the same work is done in 5 s?
W
Power (Watts) = Work (J) /Time (s)