What is potential energy?

What is potential energy?

• A. Energy stored due to an object's position or state, such as height or spring compression.
• B. The energy of motion in a moving object.
• C. The energy released when an object collides.
• D. The energy that powers electric circuits.

Answer: (A)

Potential energy is the energy stored in an object because of where it is or how it’s arranged. For example, lifting a rock increases its height, giving it gravitational potential energy, and compressing a spring stores elastic potential energy that can do work when released. This energy is not about how fast something is moving, but about its position or configuration that could be converted into motion or other forms later. In contrast, energy of motion is kinetic energy, the energy a moving object has because of its speed. Energy released in a collision is typically kinetic or thermal energy, not stored due to position. And while electric energy powers circuits, the description here refers to energy stored by position or state, like height or spring compression. So the correct idea is energy stored due to position or state.

Potential energy is the energy stored in an object because of where it is or how it’s arranged. For example, lifting a rock increases its height, giving it gravitational potential energy, and compressing a spring stores elastic potential energy that can do work when released. This energy is not about how fast something is moving, but about its position or configuration that could be converted into motion or other forms later. In contrast, energy of motion is kinetic energy, the energy a moving object has because of its speed. Energy released in a collision is typically kinetic or thermal energy, not stored due to position. And while electric energy powers circuits, the description here refers to energy stored by position or state, like height or spring compression. So the correct idea is energy stored due to position or state.