Forms of Energy

Front

What is energy?

Back

Energy is the ability to do work.

Front

What causes sound?

Back

Sound is caused by vibrations.

Tags

NGSS.MS-PS4-1

Front

How does light travel?

Back

Light travels in a straight line.

Front

Which of the following creates light energy: the sun, a light bulb, fire, or the moon?

Back

The moon does not create light energy.

Front

What happens to sound when particles vibrate faster?

Back

The sound becomes louder.

Tags

NGSS.MS-PS4-1

Front

What is light energy?

Back

Light energy is the energy that makes things visible.

Tags

NGSS.MS-PS4-2

Front

What is heat energy?

Back

Heat energy is the energy that comes from the temperature of matter.

Tags

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Front

What is kinetic energy?

Back

Kinetic energy is the energy of motion.

Tags

NGSS.MS-PS3-1

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Front

What is potential energy?

Back

Potential energy is stored energy based on an object's position.

Tags

NGSS.MS-PS3-2

Front

Can sound travel through water?

Back

Yes, sound can travel through water.

Tags

NGSS.MS-PS4-2