A signal travels from point A to point B.At point A,signal power is 110mW. At point B,the voltage is 2mV. Find the attenuation underwent by the signal in Decibels.
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The decibels can be up to 200mW
plumberhl:
The question asks to find the attenuation in decibels.but you haven't done it in that way.can you please answer the question as indicated there and most importantly,the way you solved this?
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