6.8B HMH Questions

Energy transformation is the process of changing energy from one form to another.

Electrical energy is transformed into thermal energy.

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

Light energy is transformed into chemical energy.

Chemical energy in fossil fuels is transformed into mechanical energy.

Fireworks transform chemical energy into heat energy and light energy.

Chemical energy is stored in a battery.

A flashlight converts chemical energy into electrical energy.

Mechanical energy is the energy associated with the motion and position of an object.

Thermal energy is the energy that comes from the temperature of matter.