- (A) Proper forward bias
- (B) Proper reverse bias
- (C) Very small size
- (D) None of the above
Exam preparation MCQs with answers
Practice Pakistan's most useful MCQs for competitive exams
Prepare for NTS, PPSC, FPSC and subject-wise tests with fresh multiple choice questions, clear options and quick answer reveal.
Latest MCQs
- (A) Decrease in the base current
- (B) Unfaithful amplification
- (C) Excessive collector bias
- (D) None of the above
- (A) A few free electrons
- (B) Many holes
- (C) Many free electrons
- (D) No holes or free electrons
- (A) O
- (B) kO
- (C) MO
- (D) None of the above
- (A) Cut off point
- (B) Quiescent point
- (C) Saturation point
- (D) None of the above
- (A) 10 IB
- (B) 3 IB
- (C) 2 IB
- (D) 4 IB
- (A) Is complicated
- (B) Is sensitive to changes in ß
- (C) Provides high stability
- (D) None of the above
- (A) 100
- (B) 200
- (C) More than 200
- (D) 1
- (A) One hundredth
- (B) One tenth
- (C) One thousandth
- (D) One millionth
- (A) 100 µA
- (B) 25 µA
- (C) 20 µA
- (D) 50 µA
