Light Review

The wave of energy we can see is ___________

• visible light

• radio waves

• microwaves

• x-rays

What is radiant energy?

• energy from the earth

• energy from heat

• energy given off by the sun

• energy from ocean waves

Tags

NGSS.MS-PS3-4

What is it called when light waves enter a substance?

• refraction

• reflection

• energy

• absorption

Tags

NGSS.MS-PS4-2

When light bounces off something it is known as _____________

• reflection

• refraction

• light energy

• mechanical energy

Tags

NGSS.MS-PS4-2

The definition of the word refract is __________

• to make warm

• to go through

• to bend

• to create energy

Tags

NGSS.MS-PS4-2

A _________ object does not allow light to pass through it.

• opaque

• translucent

• light

• prism

A ____________ object does allow a few light waves to pass through it.

• light

• translucent

• opaque

• long

Tags

NGSS.MS-PS4-2

Light is a form of 

• energy
• radiation
• reflection

Tags

NGSS.MS-PS4-2