SOLUTION: If the input voltage of an amplifier is 0.1 volts and the decile (db) voltage gain of the amplifier is 60db, find the maximum output voltage. Use the formula db gain= 20 log [E out
Algebra ->
Exponential-and-logarithmic-functions
-> SOLUTION: If the input voltage of an amplifier is 0.1 volts and the decile (db) voltage gain of the amplifier is 60db, find the maximum output voltage. Use the formula db gain= 20 log [E out
Log On
Question 1128796: If the input voltage of an amplifier is 0.1 volts and the decile (db) voltage gain of the amplifier is 60db, find the maximum output voltage. Use the formula db gain= 20 log [E output/ E input]. Answer by ankor@dixie-net.com(22740) (Show Source):
You can put this solution on YOUR website! :
If the input voltage of an amplifier is 0.1 volts and the decibel (db) voltage gain of the amplifier is 60db, find the maximum output voltage.
Use the formula db gain= 20 log [E output/E input].
:
let E = the output voltage
divide both sides by 20
the exponent equiv of log = = 1000
multiply both sides by .1
E = 100 volts is the output
:
;
Check on your calc, enter yields 60
