5.6 Light Test Review

Front

What happens to light when it hits a mirror?

Back

Light reflects off a mirror, changing direction but not its speed.

Front

What is refraction?

Back

Refraction is the bending of light as it passes from one medium to another, like from air to water.

Front

What is reflection?

Back

Reflection is when light bounces off a surface, such as a mirror or water.

Front

What is a prism?

Back

A prism is a transparent object that can separate white light into a spectrum of colors.

Front

What causes a rainbow?

Back

A rainbow is caused by the refraction, dispersion, and reflection of light in water droplets.

Front

What is transparent material?

Back

A transparent material allows light to pass through it, enabling objects to be seen clearly through it.

Front

Give an example of a transparent material.

Back

Clear window glass is an example of a transparent material.

Front

What is the difference between transparent and opaque materials?

Back

Transparent materials allow light to pass through, while opaque materials do not.

Front

What does it mean for an object to emit light?

Back

To emit light means to produce and give off light waves.

Front

Which of the following does not emit light: the sun, a light bulb, or the moon?

Back

The moon does not emit light; it reflects light from the sun.