What is energy transfer definition?

Energy transfer refers to the movement of energy from one object or system to another. This transfer can occur in various forms such as heat, light, electricity, sound, or motion. Energy is transferred through various mechanisms such as conduction, convection, and radiation. The transfer of energy can be either reversible or irreversible. For example, when a ball is thrown, potential energy is converted into kinetic energy, and when the ball hits the ground, some of its kinetic energy is transferred to the ground as sound and heat. The concept of energy transfer is important in many fields, including physics, chemistry, and engineering, and has vital implications for the environment and our daily lives.