Light Reflection & Vision

Front

What happens to light when it enters our eyes?

Back

Light enters our eyes.

Front

What tool does Dr. Jeff use to focus images?

Back

Dr. Jeff uses a lens to bring images into focus.

Front

Which of these does NOT use light reflection?

Back

USB memory stick does NOT use light reflection.

Front

What concept is used in illusions that involve light?

Back

Reflections are used in light illusions.

Front

How does light travel?

Back

Light travels in a straight line.

Front

What is reflection?

Back

Reflection is when light bounces off a surface.

Front

What is a lens?

Back

A lens is a curved piece of glass or plastic that focuses light.

Front

What do we call the ability to see objects clearly?

Back

Vision is the ability to see objects clearly.

Front

What is the role of light in vision?

Back

Light allows us to see by entering our eyes.

Front

What is an example of something that uses light reflection?

Back

A mirror uses light reflection.