Energy Conversions

A flashlight converts _________into _________

• Chemical energy into light energy

• electrical energy into light energy

• thermal energy into chemical energy

• chemical energy into motion energy

A lamp converts _____into_____

• chemical energy into light energy

• electrical energy into light energy

• motion energy into thermal energy

• thermal energy into motion energy

A fan converts _______ into _______

• electrical energy into light energy

• light energy into motion energy

• electrical energy into thermal energy

• electrical energy into motion energy

How is electrical energy moved from one place to another?

• It flies

• Through wires

• It doesn't move

• Magic

A radio converts ______into ______.

• electrical energy into light energy

• light energy into sound energy

• electrical energy into sound energy

• sound energy into motion energy

What type of energy do you create when you rub your hands together?

• light energy

• thermal energy

• sound energy

• chemical energy

Anything that plugs into an outlet uses _____energy.

• sound

• electrical

• motion

• thermal

A car uses ______ energy from fuel.

• chemical energy

• light energy

• motion energy

• thermal energy

Humans are powered by_______.

• electrical energy

• sound energy

• motion energy

• chemical energy

True or false: Energy converters have the same input and output.

• True

• False