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Kinetic energy is the energy of motion; a thrown object has kinetic energy.
decrease until it becomes zero at the ball's highest point
decrease until it becomes zero at the ball's highest point
At it's lowest point it has only kinetic energy because it has to have a height in order to have potential energy
POTENTIAL ENERGY is energy when something has energy but is currently stored and not being used. Example: Batteries have electrical energy stored in them but is not used until put inside of a camera, controller, remote, and etc. KINETIC ENERGY is energy when something is being moved, thrown, rolled, or spun by force. Example: When a football is thrown from the Quarterback to the Receiver, the ball is thrown using KINETIC ENERGY.
The football has (gravitational) potential energy because of its position above the ground. It also has kinetic energy because it is moving. The combined energy is called mechanical energy.
POTENTIAL ENERGY is energy when something has energy but is currently stored and not being used. Example: Batteries have electrical energy stored in them but is not used until put inside of a camera, controller, remote, and etc. KINETIC ENERGY is energy when something is being moved, thrown, rolled, or spun by force. Example: When a football is thrown from the Quarterback to the Receiver, the ball is thrown using KINETIC ENERGY.
Kinetic energy and gravitational potential energy
When the ball is positioned in your hands it has full potential energy. As you move and the ball is thrown at the basket, the potential energy is converted to kinetic energy, by the transfer of kinetic energy from your arms, to your hands, to the ball. When the ball hits the basket some of its kinetic energy was converted into potential energy and then back into kinetic energy as it hit the ground.
you use kinetic to use your posture and potential to make the shoot to the basket. These is a silly answer.
Kinetic energy is the energy of motion; a thrown object has kinetic energy.
Energy is possessed by virtue of position, shape or motion or all the three properties. Generally potential energy is at first stored in a body which is released as kinetic energy when the body is in motion. But suppose if a body is thrown upwards vertically its kinetic energy gets converted into potential energy.
Unless the speed of the rock changes, the kinetic energy does not change. If you are talking about a rock that is being thrown, of course the kinetic energy decreases as kinetic energy is converted into potential by the conservative gravitational force.
decrease until it becomes zero at the ball's highest point
decrease until it becomes zero at the ball's highest point
At it's lowest point it has only kinetic energy because it has to have a height in order to have potential energy
POTENTIAL ENERGY is energy when something has energy but is currently stored and not being used. Example: Batteries have electrical energy stored in them but is not used until put inside of a camera, controller, remote, and etc. KINETIC ENERGY is energy when something is being moved, thrown, rolled, or spun by force. Example: When a football is thrown from the Quarterback to the Receiver, the ball is thrown using KINETIC ENERGY.