Computing...

Input interpretation:

120 meters


Comparison as electromagnetic radiation wavelength:

 ~~ 0.64 × minimal AM radio band wavelength in the US (ITU region 2) ( 186.2 m )


Comparison as sound wavelength:

 ~~ 3500 × wavelength of an audible sound to a human ( 4×10^-5 to 0.05 speed of sound\/Hz )


Electromagnetic frequency range:

MF  (medium frequency)


Frequency allocation for United States (ITU region 2):

primary use | standard frequency and time signal (2500 kHz)

Source information
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