Energy Transformation

Front

What type of energy is stored in a battery?

Back

Chemical energy is stored in a battery.

Front

What is thermal energy?

Back

Thermal energy is the energy that comes from the heat of burning logs.

Front

What energy transformations occur when a battery-operated radio is in use?

Back

The energy transformations are chemical to electrical to sound.

Front

What type of energy transformation occurs when using an electric pencil sharpener?

Back

The energy transformation is electrical to mechanical.

Front

What energy is given off when a cell phone rings?

Back

The energy given off is sound energy.

Front

Define energy transformation.

Back

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

Front

What is electrical energy?

Back

Electrical energy is the energy caused by the movement of electrons.

Front

What is mechanical energy?

Back

Mechanical energy is the sum of potential and kinetic energy in an object.

Front

What is sound energy?

Back

Sound energy is the energy produced by vibrating sound waves.

Front

What is chemical energy?

Back

Chemical energy is the energy stored in the bonds of chemical compounds.