An amplifier has an input voltage of 300mV. If the voltage gain is 15dB, what is the output voltage?
Is the correct formula (AV) decibels=20 Log V out / V in ??
I know I have to solve for V out. I keep getting the wrong answer.
The answer is V out = 1686 but that is not the answer I get.
Maybe I am not rewriting the formula the way it should be?
(I am a bit weak in algebra.)
Is the correct formula (AV) decibels=20 Log V out / V in ??
I know I have to solve for V out. I keep getting the wrong answer.
The answer is V out = 1686 but that is not the answer I get.
Maybe I am not rewriting the formula the way it should be?
(I am a bit weak in algebra.)