T4.2 EM Bands Wavelengths Flashcards
Bands in decreasing wavelength
radio, microwave, infrared, visible, ultraviolet, x-ray, gamma
Bands increasing energy
radio, microwave, infrared, visible, ultraviolet, x-ray, gamma
Bands increasing f
radio, microwave, infrared, visible, ultraviolet, x-ray, gamma
radio wavelengths?
> 10-3m
microwave wavelengths?
~ 10-2 t -3m
infrared wavelengths?
> 10-7m
visible wavelengths?
> 10-7m
ultraviolet wavelengths?
> 10-8m
x-ray wavelengths?
> 10-12m
gamma wavelengths?
< 10-12m
Which band has a wavelength of…
> 10-3m
radio
Which band has a wavelength of…
~ 10-2 t -3m
microwave
Which band has a wavelength of…
> 10-7m
infrared
Which band has a wavelength of…
> 10-7m
visible
Which band has a wavelength of…
> 10-8m
ultraviolet