Unit 2 Lesson 1 Light and Color

Front

Why does an apple look red?

Back

Because it reflects red light waves and absorbs the others.

Front

What happens when light passes through a prism?

Back

It shows that white light is made of different colors.

Front

What type of material is wax paper?

Back

Translucent.

Front

What is the correct order of the colors of the rainbow?

Back

Red, Orange, Yellow, Green, Blue, Indigo, Violet.

Front

What is a material that allows light to pass through clearly?

Back

Transparent.

Front

What is the definition of light?

Back

Light is a form of energy that travels in waves and can be seen by the human eye.

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.

Front

What is the difference between transparent and opaque materials?

Back

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

Front

What colors make up white light?

Back

Red, Orange, Yellow, Green, Blue, Indigo, Violet.