Front

What is the wavelength of light?

Back

The distance between two consecutive peaks or troughs in a wave.

Front

What is refraction of light?

Back

The bending of light as it passes from one medium to another, causing it to change speed.

Front

What happens to light when it passes through water?

Back

Light is refracted at an angle, making objects appear distorted.

Front

What is reflection of light?

Back

The bouncing back of light rays when they hit a surface.

Front

What is a transparent object?

Back

An object that allows light to pass through it without scattering, such as glass.

Front

What is an example of refraction?

Back

Viewing an object partially submerged in water.

Front

What is the role of a mirror?

Back

To reflect light, allowing us to see our image.

Front

What is the difference between reflection and refraction?

Back

Reflection is the bouncing back of light, while refraction is the bending of light.

Front

What part of a car is typically transparent?

Back

The windshield.

Front

How does light behave when it hits a rough surface?

Back

It scatters in many directions, which is called diffuse reflection.