Visible Light

Choose the three primary colors of light.

• Pink

• Red

• Blue

• Green

Choose the three secondary colors of light.

• Yellow

• Green

• Cyan

• Magenta

Which color has the longest wavelength and shortest frequency?

• Red

• Yellow

• Blue

• Violet

Which color has the shortest wavelength and highest frequency?

• Violet

• Yellow

• Orange

• Green

Tags

NGSS.MS-PS4-1

Red and green make _________.

• Yellow

• Purple

• White

• Blue

If two light bulbs produce the same amount of energy, what would cause one of the bulbs to look dimmer than the other?

• Time

• Space

• Distance

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

When you add the secondary and primary colors of light together, what color is produced?

• white

• black

The color of objects that we see is the color of the wavelength that is ___________ from its surface.

• refracted

• reflected

• absorbed

• dispersed

Tags

NGSS.MS-PS4-2

When light is _________ it remains in the object as energy (heat).

• refracted

• reflected

• absorbed

• dispersed

Tags

NGSS.MS-PS4-2

When light traveling in straight lines passes through an object that is curved like a lens, the light is _________ at different angles.

• refracted

• reflected

• absorbed

• dispersed

Tags

NGSS.MS-PS4-2