What would be the example of potential energy ? a) a ball resting on a shelf b) a ball spinning on a finger c) a ball rolling on the ground d) a ball flying through the air

A) A ball resting on a shelf

Explanation:

Energy refers to the ability to perform a task or work. Energy exists in different forms. The form of energy depicted in this question is MECHANICAL energy, which is the energy that an object possesses due to its movement or position. Mechanical energy is of two types namely: kinetic energy and potential energy.

Kinetic energy is the energy assumed by an object when is is in motion. For example, a ball rolling on the ground or spinning on the finger is in motion and therefore is said to have kinetic energy. On the other hand, Potential energy is the energy possessed by an object at rest i.e. the energy is yet to be tapped or utilized. A ball resting on a shelf is an example that shows an object that has potential energy.

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the element that provides strength to the exoskeletons of clams and oysters is phosphorus. this is so because calcium carbonate is the main component in the shells.

explanation: