Question

At what height is an object that has a mass of 16 kg, it its gravitational potential energy is 7500 J.

Answer 1

Answer:

h = 46.87 m

Explanation:

Given that,

Mass of an object, m = 16 kg

Gravitational potential energy of the object, E = 7500 J

We need to find the height of the object. The formula for the gravitational potential energy is given by :

$E=mgh\\\\h=\dfrac{E}{mg}\\\\h=\dfrac{7500}{16\times 10}\\\\h=46.87\ m$

So, the required height is equal to 46.87 m.