If we increase the amount of work, and all other factors remain the same, the amount of power will?

With the increase in the amount of work, the amount of power will also increase as much there is increase in the work.

Explanation:

If we increase the amount of work and all other factors remain the same then amount of power will increase as the power increases with the increase in the amount of work done.

Similarly when there is decrease in the amount of the work that is to be done,The amount of power decreases with the decrease in the amount of work in a given interval of time.

we need to know the time interval during which the force acts. impulse of force = momentum change