Analog Electronics MCQ Questions and Answers
Home | Electrical Engineering | Analog ElectronicsAnalog Electronics MCQ Questions and Answers: here learn anolog electronics multiple choice questions and answers related to electrical engineering. here you can learn mcqs questions for electrical engineering.
1) The action of JFET in its equivalent circuit can best be represented as a
Answer : D Discuss
2) In a CB amplifier the maximum efficiency could be
3) In a p⁺n junction diode under reverse bias , the magnitude of electric field is maximum at
Answer : C Discuss
4) To prevent a DC return between source and load, it is necessary to use
Answer : C Discuss
5) A constant current signal across a parallel RLC circuits gives an o/p of 1.4v at the signal frequency of 3.89KHZ and 4.1KHZ. At the frequency of 4KHZ,the o/p voltage will be
6) If=0.98, Ico=6µA and Iβ=100µA for a transistor,then the value of Ic will be
7) Which of the following is not associated with a p-n junction
Answer : D Discuss
8) The cascade amplifier is a multistage configuration of
9) An npn BJT has gm=38mA/v, cµ =10¯14 F, cπ =10¯13F and DC current gain β0=90.For this transistor fT & fβ are
Answer : B Discuss
10) Negative feedback in an amplifier
Answer : A Discuss