Energy Transfer Formative Test

Is the only form of energy we can see.

• sound energy

• light energy

• motion energy

What kind of energy do the humans use to communicate?

• light energy

• motion energy

• sound energy

What kind of energy do the plants use to grow?

• light energy

• sound energy

• kinetic energy

Example of a device that converts electrical into heat energy.

A device that converts electrical into light energy.

It is the ability to do work and it makes things happen.

What kind of energy is transferred into electrical energy by using a battery to power an electronic device?

• kinetic energy

• light energy

• sound energy

• chemical energy

it can move from warm objects to cool objects.

• light

• heat

• sound

Thermal energy that is transferred from matter at a higher temperature to matter at a lower temperature is called

• kinetic energy

• heat

• temperature

• potential energy

Openning the windows in a hot room is an example of

• conduction

• radiation

• convection