Light and Colors

What are the primary colors of light?

• Yellow, Green, Blue

• Black, White, Gray

• Red, Orange, Purple

• Red, Green, Blue

When all the colors of light are combined, what color is produced?

• White

• Yellow

• Red

• Black

What is the color of light that has the longest wavelength?

• Blue

• Green

• Red

• Yellow

What is the color of light that has the shortest wavelength?

• red

• green

• yellow

• violet

What happens when white light passes through a prism?

• The white light remains unchanged as it passes through the prism

• The prism reflects the white light back in the opposite direction

• The prism absorbs the white light and does not allow it to pass through

• White light is separated into its component colors, creating a spectrum of colors known as a rainbow.

What is the color of light that has the highest frequency?

• Yellow

• Violet

• Green

• Red

What is the color of light that has the lowest frequency?

• Yellow

• Red

• Green

• Blue

How does the color of an object change when it is viewed under different colors of light?

• The color of an object changes due to the humidity of the light

• The color of an object changes when it is viewed under different colors of light due to the reflection or absorption of different wavelengths of light.

• The color of an object changes due to the temperature of the light

• The color of an object does not change under different colors of light

What is the color of light that is reflected by a red object?

• Red

• Blue

• Yellow

• Green

What is the color of light that is absorbed by a green object?

• Green objects absorb only green light.

• Green objects absorb all colors of light except for blue.

• Green objects absorb all colors of light including green.

• Green objects absorb all colors of light except for green.