Energy Transformations # 3

Front

What energy transformation occurs during photosynthesis?

Back

Radiant energy is transformed into chemical energy.

Front

What type of energy does a battery convert?

Back

A battery converts chemical energy into electrical energy.

Front

Which device converts radiant (light) energy to electrical energy?

Back

A solar calculator.

Front

What does a hairdryer convert?

Back

A hairdryer converts electrical energy into thermal energy.

Front

According to the Law of Conservation of Energy, energy cannot be ______ or _______

Back

created, destroyed.

Front

What is the definition of energy transformation?

Back

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

Front

Give an example of mechanical energy transformation.

Back

A windmill converts kinetic energy from wind into mechanical energy.

Front

What type of energy transformation occurs in a solar panel?

Back

Radiant energy to electrical energy.

Front

What is the primary energy transformation in a light bulb?

Back

Electrical energy to radiant (light) energy.

Front

What energy transformation occurs in a toaster?

Back

Electrical energy to thermal energy.