I WONDER - Why Are There Rainbows In Bubbles?

The video tutorial explores the fascinating effects of light on a bubble surface. It explains how light waves reflect and refract through the thin soap film, creating a mesmerizing display. As the bubble wall's thickness varies, the colors change, resulting in a moving rainbow effect. This phenomenon beautifully demonstrates the principles of light and color physics.

What causes the mesmerizing effect on a bubble's surface?

• The temperature of the air

• The shape of the bubble

• Light waves interacting with the soap film

• The thickness of the bubble

How do light waves interact with the soap film?

• They get trapped inside the bubble

• They pass straight through without change

• They reflect and refract through the layers

• They absorb into the film

What happens to the colors as the bubble wall gets thinner?

• They remain the same

• They change, creating a moving rainbow effect

• They disappear completely

• They become more vibrant

What is demonstrated by the changing colors on a bubble?

• The principles of gravity

• The principles of light and color physics

• The principles of sound waves

• The principles of magnetism

Which of the following is NOT a factor in the color changes on a bubble?

• Thickness of the bubble wall

• Light wave interaction

• Temperature of the bubble

• Movement of the bubble