Light and Color Quiz

What happens when red light and green light are mixed together?

• White light

• Yellow light

• Blue light

• Purple light

What are the primary colors of light?

• Red, Green, Blue

• Yellow, Cyan, Magenta

• Orange, Purple, Pink

• Black, White, Gray

What is the electromagnetic spectrum?

• The range of all types of gravitational radiation

• The range of all types of electromagnetic radiation

• The range of all types of sound waves

• The range of all types of mechanical radiation

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

Which colors are perceived by the human eye as the primary colors of light?

• Yellow, Cyan, Magenta

• Black, White, Gray

• Purple, Orange, Brown

• Red, Green, Blue

How does light reflection occur?

• Light waves are absorbed by a surface

• Light waves pass through a surface

• Light waves create the surface

• Light waves bounce off a surface

Tags

NGSS.MS-PS4-2

What is the process of light refraction?

• Light waves reflecting off a surface

• Light waves changing color

• Light waves disappearing into thin air

• Light waves passing from one medium to another and changing speed

Tags

NGSS.MS-PS4-2

How do we perceive different colors?

• By tasting different foods

• By listening to different sounds

• By smelling different scents

• By the stimulation of different types of cone cells in our eyes

What are the additive color mixing principles?

• Mixing red, yellow, and blue light

• Combining black, white, and gray light

• Using only one color of light to create all other colors

• Combining red, green, and blue light to create a full range of colors.