Light and Color

Why can you not see some colors in different situations, like underwater?

• Light frequencies are absorbed by water

• Colors change underwater

• Water reflects all colors

• Water creates new colors

Tags

NGSS.MS-PS4-2

What two things determine the color of light?

• Wavelength and Frequency

• Speed and Intensity

• Amplitude and Speed

• Direction and Distance

Tags

NGSS.HS-PS4-1

What color light do we see when ALL wavelengths of visible light are present?

• White

• Black

• Red

• Blue

What are primary colors?

• Red, Green, Blue

• Yellow, Purple, Orange

• Black, White, Gray

• Pink, Brown, Cyan

What are the colors of the visible spectrum

• Red orange pink green blue violet

• Red black orange yellow green blue violet

• Red orange yellow green blue violet

• Red orange yellow blue violet

Which of the following colours of light has the longest wavelength?

• Red

• Green

• Blue

• Violet

Tags

NGSS.MS-LS1-6

A leaf is green because

• All colors are reflected except green

• The light is not part of the EM

• All colors are absorbed except green

• The sun light shining on the leaf is green

Tags

NGSS.MS-LS1-6

A red shirt will absorb all of the visible colors except for:​ (a)  

• red

• blue

• green

• orange

Tags

NGSS.MS-PS4-2

What phenomenon causes a rainbow to form in the sky?

• The reflection of sunlight off the moon

• The scattering of light in water droplets

• The absorption of sunlight by the atmosphere

• The reflection of light off the surface of the ocean