What happens to the sum of the ball’s kinetic energy and potential energy as the ball rolls from point A to point E? Assume there’s no friction between the ball and the ground. An image shows a curve that starts at point A, decreases at B, then increases at C and D, and ends at E. A. The sum decreases. B. The sum increases. C. The sum remains the same. D. The sum always equals zero.

Respuesta :

It might be the sum is the same in the given scenario. The correct option is C.

What is kinetic energy?

Kinetic energy is the energy that an object has as a result of its movement.

If we intend to speed up an object, we should indeed apply force to it. Using force necessitates us to put in effort.

After work is completed, energy is transmitted to the object, as well as the object moves at a new constant speed.

Potential energy is the energy hosted by an object as a result of its position in relation to other objects, internal stresses, electric charge, or even other factors.

If there is no friction, there is nothing starting to slow down the ball, so the ball does not change or the energy does not change since the ball never stops.

Thus, the correct option is C.

For more details regarding kinetic energy, visit:

https://brainly.com/question/12669551

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