Reflection and Refraction

Front

What forms when the path of light is blocked?

Back

A shadow forms when the path of light is blocked.

Front

Which object best reflects light?

Back

Aluminum foil best reflects light.

Front

What is reflection?

Back

Reflection is the bouncing of light off an object.

Front

What is refraction?

Back

Refraction is the bending of light when it moves from one kind of matter to another.

Front

What does it mean to refract?

Back

To refract means to bend light.

Front

What do lenses do to light?

Back

Lenses refract light.

Front

What is the difference between reflection and refraction?

Back

Reflection is the bouncing of light off an object, while refraction is the bending of light when it moves through different materials.

Front

What happens to light when it hits a mirror?

Back

Light reflects off a mirror.

Front

What happens to light when it passes through water?

Back

Light refracts or bends when it passes through water.

Front

Can light be absorbed?

Back

Yes, some materials absorb light instead of reflecting or refracting it.