Amplify LW 1.2-2.3 (Winter Break Review)

Front

How can light from different sources affect materials?

Back

Different light sources can have different effects on a material.

Front

What do plants use energy from light for?

Back

To make their own food.

Front

What is true about the types of light a light source can emit?

Back

A light source can emit more than one type of light.

Front

What is the primary focus of a spectroscopist's study?

Back

Light and how it interacts with materials.

Front

What happens when light hits a material?

Back

The material can absorb energy from the light.

Front

What is light?

Back

Light is a form of energy that travels in waves.

Front

What is the visible spectrum?

Back

The range of light wavelengths that can be seen by the human eye.

Front

What is absorption in terms of light?

Back

Absorption is when a material takes in light energy.

Front

What is reflection in terms of light?

Back

Reflection is when light bounces off a surface.

Front

What is refraction?

Back

Refraction is the bending of light as it passes from one medium to another.