Question

Two amplifiers are connected one after the other in series (Cascade). The first amplifier has a voltage gain 10 and the second has a voltage gain of 20. If the input signal is $0.01$V. the out ac signal will be

• A. 4V
• B. 1 V
• C. 2V
• D. 6V

Answer 1

Answer: (C)

2V