engineering recuitment ISRO Scientist Electronics Mock Test Analog Electronics Op-Amp and Its Applications Differential Amplifier
An amplifier has voltage gain and current gain of 10 and 100 respectively. The voltage, current and power gain in decibels, respectively, will be:
1
12. 16 and 20 dB
2
20, 40 and 30 dB
3
10, 100 and 1000 dB
4
40, 60 and 50 dB