Light Reflection & Vision

Front

Light ________ our eyes.

Back

enters

Front

How does the light change direction to get around the sign?

Back

it is reflected

Front

Which of these helps provide faster Internet connections?

Back

fiber optics

Front

This illusion used which of these concepts?

Back

reflections

Front

What makes an image that is reflected upside-down look right-side up?

Back

our brains

Front

What is reflection?

Back

The bouncing back of light when it hits a surface.

Front

What is refraction?

Back

The bending of light as it passes from one medium to another.

Front

What do we call materials that allow light to pass through them?

Back

Transparent materials.

Front

What do we call materials that do not allow light to pass through them?

Back

Opaque materials.

Front

What is a mirror?

Back

A surface that reflects light to form an image.