An amplifier operating over the frequency range of 455 to 460 kHz has a 200 kΩ input resistor. What is the RMS noise voltage at the input to this amplifier if the ambient temperature is 17˚C ? A. 40 µV B. 4.0 µV C. 400 µV

An amplifier operating over the frequency range of 455 to 460 kHz has a 200 kΩ input
resistor. What is the RMS noise voltage at the input to this amplifier if the ambient
temperature is 17˚C ?
A. 40 µV
B. 4.0 µV
C. 400 µV
by

1 Answer

Answer :

B. 4.0 µV
by

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