A common emitter amplifier has a voltage gain of 50, an input impedance of 100 ohm and an output impedence of 200 ohm . The power gain of the amplifier is
Answers
Answered by
0
Answer:
pls like my answer and mark it as brainlist answer
Explanation:
Voltage gain is given as 50 and resistance gain is 2. Therefore, current gain is found to be 25. But, we know P=VI. Hence, the power gain of the amplifier is 1250.
Answer: 1250
Hope it helps
Similar questions