Energy Final

Photosynthesis is the process by which green plants convert sunlight into chemical energy.

The Law of Conservation of Energy states that energy cannot be created or destroyed, only transformed from one form to another.

Work done (W) = Force (F) x Distance (d) where work is measured in Joules.

The unit of energy in the SI system is the Joule (J).

Metal is the best conductor of heat.

The force applied is 15 N.

Chemical energy is stored in food.

Kinetic energy is the energy of an object due to its motion, calculated as KE = 1/2 mv², where m is mass and v is velocity.

Potential energy is the energy stored in an object due to its position or state, such as gravitational potential energy.

Thermal energy is the total kinetic energy of particles in a substance, related to its temperature.