Light Interaction Flashcard

Front

What is refraction?

Back

Refraction is the bending of light as it passes from one material to another, causing it to change direction.

Front

What happens to light when it is reflected?

Back

When light is reflected, it bounces off a surface instead of passing through it.

Front

What is absorption in terms of light?

Back

Absorption is when light is taken in by a material and does not pass through or reflect.

Front

What does it mean for light to be transmitted?

Back

Transmission is when light passes through a material without being absorbed or reflected.

Front

How does a magnifying glass work?

Back

A magnifying glass works by refracting light to enlarge the image of an object.

Front

What is an example of refraction in nature?

Back

An example of refraction in nature is light bending as it passes through a raindrop, creating a rainbow.

Front

Why does a straw look bent in a glass of water?

Back

The straw looks bent because the light rays traveling through the water and then into the air are refracted.

Front

What is the difference between reflection and refraction?

Back

Reflection is the bouncing of light off a surface, while refraction is the bending of light as it passes through different materials.

Front

What type of tube allows light to be seen?

Back

A straight tube allows light to be seen, while a bent tube does not.

Front

What is the role of light in seeing objects?

Back

Light allows us to see objects by reflecting off them and entering our eyes.