Light Waves Practice

Front

Light we can see is called ____.

Back

Visible

Front

Superman's x-ray vision means he can see waves with a _____ than visible light.

Back

Shorter wavelength

Front

___ lights have short wavelengths.

Back

Blue

Front

The brightness of a light depends on the ____.

Back

Amplitude

Front

A firecracker explodes in space. You can ____.

Back

See it, but not hear it.

Front

What is the term for light that is not visible to the human eye?

Back

Invisible light

Front

What is the relationship between wavelength and frequency in light waves?

Back

As wavelength decreases, frequency increases.

Front

What color of light has the longest wavelength?

Back

Red

Front

What is the term for the distance between two peaks of a wave?

Back

Wavelength

Front

What happens to light when it passes through a prism?

Back

It is refracted and separated into different colors.