What should be the gain of an amplifier to have no voltage loss or gain?(a) 2(b) 1(c) 5(d) 0I got this question by my school teacher while I was bunking the class.This is a very interesting question from Gain, Attenuation & Decibels in section Fundamentals of Electronics of Avionics

What should be the gain of an amplifier to have no voltage loss or gai

1.	What should be the gain of an amplifier to have no voltage loss or gain?(a) 2(b) 1(c) 5(d) 0I got this question by my school teacher while I was bunking the class.This is a very interesting question from Gain, Attenuation & Decibels in section Fundamentals of Electronics of Avionics
Answer» The correct choice is (b) 1 For explanation: An amplifier is usually used to INCREASE the OUTPUT VOLTAGE of a SIGNAL. Since gain = output voltage/INPUT voltage and the input voltage is equal to the output voltage, the gain of the amplifier must be 1.

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What should be the gain of an amplifier to have no voltage loss or gain?(a) 2(b) 1(c) 5(d) 0I got this question by my school teacher while I was bunking the class.This is a very interesting question from Gain, Attenuation & Decibels in section Fundamentals of Electronics of Avionics

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