Visible Light

Name the three PRIMARY colors

• red, yellow, cyan

• red, green, blue

• red, yellow, blue

• yellow, cyan, magenta

Name the three SECONDARY colors

• red, yellow, cyan

• red, green, blue

• red, yellow, blue

• yellow, cyan, magenta

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

• distance

• heat

• diameter

• energy

Tags

NGSS.MS-PS4-1

red and green makes what color?

• yellow

• blue

• cyan

• magenta

When you add Secondary and Primary colors of light, what color is produced?

• white

• black

• gray

• blue

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

• reflected

• refracted

• retraced

• reworded

Tags

NGSS.MS-PS4-2

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

• transparent

• opaque

• reflected

• absorbed

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

• reflecrted

• absorbed

• dispersed

Tags

NGSS.MS-PS4-2

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

• diffused

• absorbed

• reflected

• refracted

Tags

NGSS.MS-PS4-2

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

• reflection

• refraction

• diffusion

• absorbtion

Tags

NGSS.MS-PS4-2