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Electronics and Communication Engineering - Analog Electronics - Discussion

Discussion Forum : Analog Electronics - Section 15 (Q.No. 35)
Analog Electronics
35.
A class B amplifier
  1. is biased just at cutoff
  2. has a high theoretical efficiency of 78.5% because its quiescent current is low
  3. is biased at midpoint of load line
Of the above statements
2 and 3 are correct
1 alone is correct
1 and 2 are correct
2 alone is correct
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
2 comments Page 1 of 1.
Saurabh kumar said:   5 years ago
I think option C will be the right answer.
Mukund said:   8 years ago
I think the answer should be option B.
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