What type of energy is associated with the motion of an object?

The type of energy that is associated with the motion of an object is kinetic energy. Kinetic energy is defined as the energy possessed by an object due to its motion. This energy is directly proportional to the mass of the object and the square of its velocity. The more mass an object has and the faster it moves, the greater its kinetic energy will be.

For example, a moving car, a flowing river, or a flying ball all have kinetic energy because they are in motion. The concept is grounded in the formula for kinetic energy, which is KE = 1/2 mv², where m represents the mass and v the velocity of the object. Understanding kinetic energy is fundamental in many areas of physics and engineering, highlighting how motion contributes to energy dynamics in various systems and applications.