Question

what phenomena involved in transmit communication signal ​

Answer 1

Explanation:

as a form of electromagnetic radiation like light waves radio waves are affected by the phenomenon of reflection refraction and diffraction absorption polarization and scattering.

or

any information may be converted by analogue signal offences signal is a Majid response to changes in physical phenomena of sound, light, temperature, position or. the physical variable is converted to an analogue signal by a transducer.

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