Light and Color

This color in the visible part of the spectrum has the lowest energy. 

• Blue
• Green
• Red
• Violet

Tags

NGSS.HS-PS4-4

This color in the visible part of the spectrum has the highest energy.

• Blue
• Red
• Violet
• Yellow

The frequency  _________ as we move from infrared light to gamma rays. 

• decreases
• increases
• doesn't change

Tags

NGSS.HS-PS4-1

What are the three primary colors of light?

• Red, Green, Blue
• Green, Yellow, Blue
• Cyan, Magenta Yellow
• Cyan, Magenta, Black

What are the three secondary colors of light?

• Red, Green, Blue
• Green, Yellow, Blue
• Cyan, Magenta, Yellow
• Magenta, Yellow, Black

When the three primary colors mix they produce?

• Red, Green, Blue

• Black

• White

• Magenta, Yellow, Cyan

When do you use the RGB (red, green, blue) system?

• Printing
• Painting
• Cell Phone screens

A blue shirt looks blue because...

• it absorbs blue and reflects all the colors
• it reflects blue and absorbs all the other colors
• it absorbs cyan and reflects all the other colors
• it reflects cyan and absorbs all the other colors

Tags

NGSS.MS-PS4-2

When magenta, cyan and yellow pigments overlap, they will create what color?

• Red
• Blue
• White
• Black

What kind of light is sunlight?

• White Light
• Infrared Light
• Yellow Light
• Red Light

Tags

NGSS.MS-PS4-2