Rainbows

What causes images to appear distorted when viewed through eyeglasses?

• Diffraction

• Reflection

• Absorption

• Refraction

What happens to the different colors of light when they pass through a prism?

• They change direction

• They slow down

• They disappear

• They speed up

Tags

NGSS.MS-PS4-2

What is the process called when sunlight is split into different colors by a prism?

• Reflection

• Absorption

• Refraction

• Dispersion

What is an example of an object that can disperse sunlight into different colors other than a prism?

• Lens

• Rainbow

• Mirror

• Filter

What color is at the top of a rainbow?

• Red

• Green

• Blue

• Violet

How do raindrops contribute to the formation of a rainbow in the sky?

• They absorb sunlight

• They reflect all colors of the spectrum

• They refract and reflect sunlight

• They emit light

Tags

NGSS.MS-PS4-2

Where is the lens located in the camera that helps in capturing images?

• In front of the sensor

• Behind the shutter

• On the lens cap

• On the camera strap

Why do people wear reading glasses?

• To see in the dark

• To correct vision

• To protect eyes from UV rays

• To change eye color

What do magnifying glasses do to objects when used as lenses?

• Make them look bigger

• Make them disappear

• Make them smaller

• Change their color