Analog Electronics MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Analog Electronics, a fundamental topic in the field of Electronics and Communication Engineering. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Analog Electronics MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Analog Electronics mcq questions that explore various aspects of Analog Electronics problems. Each MCQ is crafted to challenge your understanding of Analog Electronics principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Electronics and Communication Engineering tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Analog Electronics MCQs are your pathway to success in mastering this essential Electronics and Communication Engineering topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Analog Electronics. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Analog Electronics knowledge to the test? Let's get started with our carefully curated MCQs!

Analog Electronics MCQs | Page 77 of 103

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Q761.
The more negative gate voltage, the conductive channel becomes
Discuss
Answer: (a).narrower
Q762.
Which circuit has its output signal from, the emitter?
Discuss
Answer: (c).Emitter follower
Discuss
Answer: (a).unipolar device
Q764.
When the ac input signal is very large the instantaneous operating point CE amplifier moves all the way between
Discuss
Answer: (a).ac saturation and ac cut off points
Q765.
For full wave rectification four diode bridge rectifier is claimed to have following advantages:

1. Less expensive transformer
2. Small size transformer
3. Suitable for higher voltage applications

Which of these are correct?
Discuss
Answer: (d).1, 2, 3
Q766.
Which class of amplifiers operates with least distortion?
Discuss
Answer: (a).Class A
Q767.
Which configuration has high input impedance and low output impedance?
Discuss
Answer: (c).CC
Q768.
Assertion (A): An ac amplifier uses coupling capacitors at input and output

Reason (R): The capacitive reactance varies inversely with frequency. It is infinite for dc
Discuss
Answer: (a).Both A and R are correct and R is correct explanation for A
Discuss
Answer: (a).it has low input impedance
Q770.
If the plate supply voltage for a plate modulated class C amplifier is E volts, the maximum plate-cathode voltage could be almost as high as
Discuss
Answer: (d).4E