Visible Light

Which are the three PRIMARY colors of light?

• Red, Yellow, Orange

• Red, Orange, Blue

• Red, Yellow, Blue

• Orange, Blue, Yellow

Which are the three SECONDARY colors of light?

• Magenta, Yellow, Cyan

• Magenta, Green, Cyan

• Green, Orange, Purple

• Green, Cyan, Orange

Red + Green makes what color?

• White

• Cyan

• Yellow

• Brown

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

• distance

• wattage

• color

• size

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

• white

• brown

• black

• grey

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

• refracted

• reflected

• absorbed

• opaque

Tags

NGSS.MS-PS4-2

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

• absorbed

• reflected

• deflected

• refracted

Tags

NGSS.MS-PS4-2

Light rays hitting a bumpy surface are ___________ or scattered creating a blurred image.

• diffused

• absorbed

• reflected

• transparent

Tags

NGSS.MS-PS4-2

Reflection is when all light rays bounce off an object at the same angle

• True

• False

• It depends.

Tags

NGSS.MS-PS4-2

Opaque material absorbs all of the light that strikes it.

• true

• false

• it depends

Tags

NGSS.MS-PS4-2