Prism Rainbow

The video explains how a rainbow displays seven colors by separating light through raindrops. It demonstrates this concept using a prism, which separates white light into its constituent colors. The video also shows how to create a rainbow indoors using a glass of water. It concludes by explaining that white light is made up of seven colors, which can be recombined to form white light again.

What natural phenomenon is responsible for separating light into different colors in a rainbow?

• Sunlight

• Wind

• Raindrops

• Clouds

What is a prism typically made of?

• Plastic or Glass

• Stone

• Wood

• Metal

Which of the following is NOT a color seen when white light is separated by a prism?

• Indigo

• Orange

• Red

• Pink

What tool can be used indoors to create a rainbow effect similar to a prism?

• A mirror

• A glass of water

• A piece of paper

• A magnifying glass

What happens when all seven colors of a rainbow are combined?

• They produce white light

• They disappear

• They form a black light

• They create a new color