The potential energy of a rock that weighs 100 newton's and 300 meters high is 30000J
Potential energy
Potential energy is the amount of energy contained by an object as a result of its position in relation to another object.
Potential energy is given by:
Potential energy (PE) = mass (m) * acceleration due to gravity (g) * height (h).
PE = mgh
Given that weight (W) = mg = 100N, height (h) = 300 m, hence:
PE = mgh = 100 * 300 = 30000J
The potential energy of a rock that weighs 100 newton's and 300 meters high is 30000J
Find out more on Potential energy at: https://brainly.com/question/1242059
