What can be done to double the power output of an object?

double the speed of the object.

Explanation:

From the definition of power, power is the rate at which work is done. That is,

Power P = Work done/time

But

Work done = force × distance

Work done = F×S

Substitute F × S for work done on power formula.

P = (F×S)/t

P = F × S/t

But S/t = velocity V

P = F × V

Since power P is proportional to speed V, to double the power output of an object, the speed V of the object must be doubled.

double speed

Explanation:

before we can answer, we have to see the choices that are printed there with the question.   that's the only way we can point you to the correct one.

jupiter is the largest planet in our solar system, having a mass and radius that are respectively, 318 and 11.2 times that of earth. suppose that an object falls from rest near the surface of each planet and that the acceleration due to gravity remains constant during the fall. each object falls the same distance before striking the ground. determine the ratio of the time of fall on jupiter to that on earth.