Stored energy is called potential energy. This type of energy is stored in an object due to its position, state, or configuration. For example, a book placed on a shelf has potential energy because of its height above the ground. Similarly, a compressed spring or a stretched rubber band also possesses potential energy.
Potential energy can be converted into other forms of energy, such as kinetic energy, when the object’s position or state changes. For instance, when the book falls off the shelf, its potential energy is converted into kinetic energy as it moves downward.
Understanding potential energy is crucial in various fields, including physics, engineering, and environmental science, as it helps in analyzing and designing systems that involve energy storage and conversion.