MELTS

Front

What is the source of energy for headphones?

Back

Electrical

Front

Which of the following uses electricity for energy? a windmill, a cell phone, a solar cooker, a wind-up toy

Back

a cell phone

Front

Energy produced by vibrations is called?

Back

Sound

Tags

NGSS.MS-PS4-1

Front

Which of the following best uses mechanical energy to perform a useful task? flashlight, pencil, candle, solar calculator

Back

pencil

Front

What is the ultimate source of energy?

Back

The sun

Front

What type of energy is produced by the sun?

Back

Solar energy

Front

What is mechanical energy?

Back

Energy that is possessed by an object due to its motion or position.

Front

What is thermal energy?

Back

Energy that comes from the temperature of matter.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-3

NGSS.MS-PS3-4

Front

What is chemical energy?

Back

Energy stored in the bonds of chemical compounds.

Tags

NGSS.HS-PS1-4

Front

What is electrical energy?

Back

Energy caused by the movement of electrons.