GATE (Graduate Aptitude Test in Engineering) Electronics: Questions 210 - 216 of 1076

Access detailed explanations (illustrated with images and videos) to 1076 questions. Access all new questions- tracking exam pattern and syllabus. View the complete topic-wise distribution of questions. Unlimited Access, Unlimited Time, on Unlimited Devices!

View Sample Explanation or View Features.

Rs. 450.00 -OR-

How to register? Already Subscribed?

Question 210

Appeared in Year: 2004

Question

MCQ▾

If for silicon NPN transistor, the base to emitter Voltage is volts and collector to base voltage is 0.2 Volts, then the transistor is operation in the

Choices

Choice (4)Response

a.

Cutoff mode

b.

Saturation mode

c.

Inverse active mode

d.

Normal active mode

Passage

Given, ,

The Circuit Consisting Transistor with Input Output Voltage

Question 211 (1 of 3 Based on Passage)

Appeared in Year: 2005

Question

MCQ▾

Transconductance in milli-Siemens and voltage gain of the amplifier are respectively

Choices

Choice (4)Response

a.

b.

c.

d.

Question 212 (2 of 3 Based on Passage)

Appeared in Year: 2005

Question

MCQ▾

under DC conditions are respectively

Choices

Choice (4)Response

a.

b.

c.

d.

Question 213 (3 of 3 Based on Passage)

Appeared in Year: 2005

Question

MCQ▾

of the circuit are respectively

Choices

Choice (4)Response

a.

Infinity and

b.

and

c.

d.

Infinity and

Question 214

Appeared in Year: 2002

Question

MCQ▾

In a negative feedback amplifier using voltage-series (Voltage sampling and series mixing) feedback,

Choices

Choice (4)Response

a.

b.

c.

d.

Question 215

Appeared in Year: 2001

Question

MCQ▾

The current gain of a BJT is

Choices

Choice (4)Response

a.

b.

c.

d.

Question 216

Appeared in Year: 2005

Question

MCQ▾

For an npn transistor connected as shown in figure volts. Given that reverse saturation current of the junction at room temperature 300 K is A, the emitter current is

The Figure Consisting a Bipolar Junction Transistor

Choices

Choice (4)Response

a.

b.

c.

d.

Developed by: