MCQ Questions Electrical Engineering Field Effect Transistors

Take a look at these MCQ Questions Electrical Engineering Field Effect Transistors for engineering interview questions and our tips on how to answer them. If you’re applying for an engineering internship, graduate scheme or entry-level job, you’ll face at least one interview as part of an engineering employer’s recruitment process. You may be interviewed by one or more members of the HR team, senior members of the engineering team you’d be joining or a mixture of both. In this section we will study MCQ Questions Electrical Engineering Field Effect Transistors.

As well as questions about your reasons for applying to the role and the employer in question, engineering recruiters will be assessing your potential in the areas that is crucial to any engineering role: technical expertise. Engineers may be asked to perform feats of fantastic technical prowess, but it will be as as part of a Justice League rather than as a solo engineering super hero.

The interviewer is almost as nervous as the candidate in most interviews. You might wonder if you look confident enough, if you will hire the right person, or if you are asking the right engineering interview questions. The last question is arguably the most crucial part to worry about when you’re interviewing candidates.

MCQ Questions Electrical Engineering Field Effect Transistors - Set - 5

Question 1:

If the resistance of a tuned circuit is increased, the Q of the circuit ___________

A. Is increased
B. Is decreased
C. Remains the same
D. None of the above

Check Answer

Correct Answer – (B)

Question 2 :

When either L or C is increased, the resonant frequency of LC circuit ___________

A. Remains the same
B. Increases
C. Decreases
D. Insufficient data

Check Answer

Correct Answer – (C)

Question 3 :

In a transistor amplifier circuit VCE = VCB + ___________

A. VBE
B. 2 VBE
C. 5 VBE
D. None of the above

Check Answer

Correct Answer – (A)

Question 4 :

The channel of a JFET is between the ___________

A. gate and drain
B. drain and source
C. gate and source
D. input and output

Check Answer

Correct Answer – (B)

Question 5 :

In a JFET, when drain voltage is equal to pinch-off voltage, the depletion layers

A. almost touch each other
B. have large gap
C. have moderate gap
D. none of the above

Check Answer

Correct Answer – (A)

MCQ Questions Electrical Engineering Field Effect Transistors

Question 6:

If L/C ratio of a parallel LC circuit is increased, the Q of the circuit ___________

A. Is decreased
B. Is increased
C. Remains the same
D. None of the above

Check Answer

Correct Answer – (B)

Question 7:

The stability factor of a collector feedback bias circuit is ___________ that of base resistor bias.

A. The same as
B. More than
C. Less than
D. None of the above

Check Answer

Correct Answer – (C)

Question 8:

In a transistor, signal is transferred from a ___________ circuit

A. high resistance to low resistance
B. low resistance to high resistance
C. high resistance to high resistance
D. low resistance to low resistance

Check Answer

Correct Answer – (B)

Question 9:

A JFET is similar in operation to ___________ valve

A. diode
B. pentode
C. triode
D. tetrode

Check Answer

Correct Answer – (B)

Question 10:

A MOSFET can be operated with ___________

A. negative gate voltage only
B. positive gate voltage only
C. positive as well as negative gate voltage
D. none of the above

Check Answer

Correct Answer – (C)

MCQ Questions Electrical Engineering Field Effect Transistors

NCERT Solutions & Download NCERT Textbooks

MCQ Questions Electrical Engineering Silicon Controlled Rectifiers

Multiple Choice Questions for Competitive Exams

MCQ Questions Class 11 Chemistry Environmental Chemistry with Answers

Set -1 Set -2 Set -3 Set -4 Set -5
MCQ Questions Class 11 Chemistry Hydrocarbons with Answers

Set -1 Set -2 Set -3 Set -4 Set -5
MCQ Questions Class 11 Chemistry Organic Chemistry with Answers

Set -1 Set -2 Set -3 Set -4 Set -5
MCQ Questions Class 11 Chemistry The p Block Elements with Answers

Set -1 Set -2 Set -3 Set -4 Set -5
MCQ Questions Class 11 Chemistry The s Block Elements with Answers

Set -1 Set -2 Set -3 Set -4 Set -5
MCQ Questions Class 11 Chemistry Hydrogen with Answers

Set -1 Set -2 Set -3 Set -4 Set -5