Potential/kinetic energy

Potential energy is the energy stored in an object due to its position or state. It has the potential to be converted into kinetic energy.

Kinetic energy is the energy of an object in motion. It depends on the mass of the object and the speed at which it is moving.

The law of conservation of energy states that energy cannot be created or destroyed, only transformed from one form to another.

Potential energy is greatest at the highest points of the swing.

Kinetic energy is greatest at the lowest point of the swing.

Chemical energy in the battery is transformed into electrical energy, which is then transformed into light energy.

A rock held at the top of a hill has potential energy due to its height.

A moving car has kinetic energy due to its motion.

Potential energy (PE) is calculated using the formula PE = mgh, where m is mass, g is the acceleration due to gravity, and h is height.

Kinetic energy (KE) is calculated using the formula KE = 1/2 mv², where m is mass and v is velocity.