Energy Transformations

Front

What type of energy transformation occurs in a microwave oven?

Back

Electrical energy is transformed into thermal energy.

Front

Which device transforms electrical energy into mechanical energy?

Back

A fan.

Front

What is the order of energy transformations in photosynthesis?

Back

Light energy is transformed into chemical energy.

Front

What energy transformations occur when rubbing hands together?

Back

Chemical energy is transformed into mechanical energy, which is then transformed into thermal energy.

Front

What types of energy does a television transform electrical energy into?

Back

Light, thermal, and sound energy.

Front

What is energy transformation?

Back

The process of changing energy from one form to another.

Front

What is an example of energy transformation in a solar panel?

Back

Solar energy is transformed into electrical energy.

Front

What type of energy transformation occurs in a battery-powered toy?

Back

Chemical energy is transformed into mechanical energy.

Front

What is the primary energy transformation in a hydroelectric power plant?

Back

Potential energy is transformed into kinetic energy, which is then transformed into electrical energy.

Front

What energy transformation occurs when food is digested in the body?

Back

Chemical energy from food is transformed into mechanical energy for movement.