Light- Reflection and Refraction Practice Flashcard

Front

What is reflection in terms of light?

Back

Reflection is when light hits a surface and bounces back.

Front

What does it mean when light is refracted?

Back

Refraction is when light bends as it passes from one material (medium) to another.

Front

Why does a pencil appear broken when placed in a cup of water?

Back

The pencil appears broken because light bends when it passes through water.

Front

What is transmission light?

Back

Transmission light is when light passes through a material, like a glass window.

Front

What is the term for the bouncing off of light rays from a surface?

Back

The bouncing off of light rays is called reflection.

Front

What happens to light when it hits a mirror?

Back

Light reflects off the surface of the mirror.

Front

What is the difference between reflection and refraction?

Back

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

Front

Can light be absorbed?

Back

Yes, when light hits a surface and is taken in, it is called absorption.

Front

What is an example of refraction in everyday life?

Back

An example of refraction is seeing a straw in a glass of water appear bent.

Front

What is the role of a prism in light behavior?

Back

A prism refracts light, separating it into different colors.