HIGH SCHOOL ACE: Challenge Yourself!

    The Electromagnetic Spectrum
Select a frequency then select its wavelength.
Radio Waves  (FM has a higher frequency than AM) 0.1 pm
Gamma Rays  (highest frequency and energy) 0.1 nm
Infrared  (used for remote temperature sensing) 10 nm
Microwaves  (used in microwave ovens) 400 nm
X-Rays  (used for radiography and crystallography) 700 nm
Ultraviolet  (excessive UV light can cause sunburn) 10 um
Red Light  (longer wavelength than green light) 10 mm
Violet Light  (higher frequency than green light) 10 m

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