UV Rays

What can ultraviolet rays be used for? (Check all that apply.)

• Black Lights

• X-Rays

• Sterilize Medical Tools

• Radiotherapy

Tags

NGSS.MS-PS4-2

Do Ultraviolet Rays have a higher frequency than X-Rays?

• Yes

• No

• Maybe

Tags

NGSS.HS-PS4-1

Ultraviolet Rays have a higher frequency than ___________ (Check All That Apply)

• Gamma Rays

• Infrared

• Visible

• X-Rays

Tags

NGSS.HS-PS4-4

Ultraviolet Rays have a higher level of radiation than most.

• True

• False

Tags

NGSS.MS-PS4-2

Ultraviolet Rays are located on the EM Spectrum (based on energy) in level _________

• 1

• 4

• 5

• 7

Ultraviolet Rays have a wavelength from ________________

• 500 - 750 nm

• 1000 - 3025 nm

• 1 - 400 nm

UV Rays have a wavelength of _________________

• 10^72 - 10^800

• 10^15 - 10^17 Hz

• 10^18 - 10^20 Hz

• 10^21 - 10^23 Hz

Tags

NGSS.HS-PS4-1

What is another way we use UV Rays in our lives?

• To tell the difference between fake and real dollar bills

• To color a paper

• To draw a shape

• To create a 3D image

What are the three types of UV light?

• UVA, UVE, and UVC

• UVA, UVF, and UVL

• UVA, UVB, and UVC

• UVA, UVG, and UVZ

Which wave is the strongest?

• UVA

• UVB

• UVC

• UVD