An object with a mass of 70 kilograms is supported at a height 8 meters above the ground. what's the potential energy of the object with respect to the ground?

The correct answer is 5488 J.

Explanation:

The expression for the potential energy is as follows;

PE= mgh

Here, m is the mass of the object, g is the acceleration due to gravity and h is the height.

It is given in the problem that An object with a mass of 70 kilograms is supported at a height 8 meters above the ground.

Calculate the potential energy of the object with respect to the ground.

PE= mgh

Put m= 70 kg, g= 9.8 meter per second square and h= 8 m.

PE= (70)(9.8)(8)

PE= 5488 J

Therefore, the potential energy of the object is 5488 J.

the inner core.

good luck: )

klicker