what is happening to the total energy of a ball falling from 10 meters?

Answer 1

As a ball falls from a height of 10 meters, its total energy is being converted and transferred among different forms of energy.

Initially, the ball has gravitational potential energy due to its height above the ground. As it falls, this potential energy is gradually being converted to kinetic energy. At the same time, there may be some energy lost due to air resistance, which can be converted into other forms such as heat or sound energy.

According to the principle of conservation of energy, the sum of the ball's kinetic energy, gravitational potential energy, and any other forms of energy (such as air resistance or thermal energy) will remain constant, assuming no external forces are acting on it.

However, in reality, there will always be some energy loss due to factors like air resistance, friction, or elastic collisions with the ground. Therefore, the total energy of the ball will gradually decrease as it falls, eventually reaching its minimum at the point of impact with the ground.