Find the best solutions to your problems with the help of IDNLearn.com's expert users. Find reliable solutions to your questions quickly and accurately with help from our dedicated community of experts.

A mountain climber increases their height from 200 meters to 400 meters. What affect will this have on their potential energy?

Sagot :

Answer:

At 400 m the potential energy of the mountain climber doubled the initial value.

Explanation:

Given;

initial height of the mountain climber = 200 m

final height of the mountain climber, = 400 m

The potential energy of the mountain climber is calculated as;

Potential energy, P.E = mgh

At 200 m, P.E₁ = mg x 200 = 200mg

At 400 m, P.E₂ = mg x 400 = 400mg

Then, at 400 m, P.E₂ = 2 x 200mg = 2 x P.E₁

Therefore, at 400 m the potential energy of the mountain climber doubled the initial value.