Final answer:
The power required to do 40 J of work on the object in 5 seconds is 8 W.
Step-by-step explanation:
To calculate the power required to do work, we use the formula: Power = Work / Time. In this case, the work done on the object is 40 J and the time taken is 5 seconds. Plugging these values into the formula, we get: Power = 40 J / 5 s = 8 W. Therefore, the power required to do 40 J of work on an object in 5 seconds is 8 watts. Power is the rate at which work is done or the rate at which energy is transferred, and it's measured in watts. Therefore, the power required to do 40 J of work on the object in 5 seconds is 8 W.