GATE (Graduate Aptitude Test in Engineering) Electronics: Questions 181 - 184 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 181

Appeared in Year: 2007

Question

MCQ▾

For the Op-Amp circuit shown in the figure, is

Operational Amplifier Where Output Voltage Has to be Found

Choices

Choice (4)Response

a.

b.

c.

d.

Question 182

Appeared in Year: 2011

Question

MCQ▾

In the circuit shown below. Capacitors are very large and are shorts at the input frequency. is a small signal input. The gain magnitude at 10 M rad/s is

The Circuit Consistsof Transistor Inductor Resisters &Capacitor

Choices

Choice (4)Response

a.

Minimum

b.

Unity

c.

Zero

d.

Maximum

Question 183

Multi-Stage, Differential, Feedback, Power and Operational

Appeared in Year: 2008

Question

MCQ▾

The OPAMP circuit shown above represents a

The Circuit Consists of OPAMP, Inductors, Capacitor & Resister

Choices

Choice (4)Response

a.

High pass filter

b.

Band pass filter

c.

Band reject filter

d.

Low pass filter

Question 184

Clipping, Clamping and Rectifiers

Appeared in Year: 2013

Question

MCQ▾

In a voltage-voltage feedback as shown below, which one of the following statements is TRUE if the gain is increased?

A Voltage – Voltage Feedback with Input and Output

Choices

Choice (4)Response

a.

The input impedance decreases and output impedance also decreases

b.

The input impedance increases and output impedance also increases

c.

The input impedance increases and output impedance decreases

d.

The input impedance decreases and output impedance increases

Developed by: