Light Energy

Energy is the ability to do ________________.

• energy

• work

• prism

• waves

Tags

NGSS.MS-PS3-5

Energy cannot be destroyed. It can only be _____________ from one form to another form.

• reflected

• scattered

• converted

• refracted

Tags

NGSS.HS-PS3-3

What is a form of energy that we can see?

• sound

• prisms

• spectrum

• light

Light energy travels in _____________.

• circles

• prisms

• lens

• waves

Tags

NGSS.MS-PS4-1

How do light waves travel?

• They travel in straight lines toward the source.

• They travel in circles toward the source.

• They travel in straight lines away from the source.

• They travel in circles away from the source.

How do we see most objects?

• Light is reflected off of objects and then to our eyes.

• Light passes through objects and to our eyes.

• Most objects produce their own light.

• The moon allows us to see objects.

Tags

NGSS.MS-PS4-2

What is our greatest source of light?

• the moon

• the Sun

• light bulbs

• fires

Tags

NGSS.5-ESS1-1

What does the sun's light waves travel through to get to Earth?

• other planets

• asteroids

• empty space

• the sun's light does not travel

Which things listed below produce light?

• fires

• fireflies

• prisms

• light bulbs

Tags

NGSS.4-PS4-2

Which scientist is known for discovering that white lights is made up of different colors?

• Thomas Edison

• Nikola Tesla

• Ben Franklin

• Isaac Newton