Multiple Choice
A class- A amplifier has an input resistance of 520 ▲ and a load resistance of 26 ▲. Assume a 1 Vrms input produces a 5 Vrms output The power gain is
A) 5
B) 100
C) 50
D) 500
Correct Answer:

Verified
Correct Answer:
Verified
Q12: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB3689/.jpg" alt=" Figure 5 -Refer
Q13: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB3689/.jpg" alt=" Figure 7 -Refer
Q14: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB3689/.jpg" alt=" Figure 1 -Refer
Q15: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB3689/.jpg" alt=" Figure 6 -The
Q16: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB3689/.jpg" alt=" Figure 2 This
Q18: A class- A amplifier the quiescent power
Q19: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB3689/.jpg" alt=" Figure 2 This
Q20: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB3689/.jpg" alt=" Figure 3 -Refer
Q21: In a single- stage class- A amplifier,
Q22: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB3689/.jpg" alt=" Figure 3 -Refer