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 54 of 103

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Discuss
Answer: (d).The bipolar base is forward biased, JFET gate must also be forward biased
Q532.
Assertion (A): The main use of Miller integrator is to generate ramp

Reason (R): An inverting amplifier can handle more than one input at the same time.
Discuss
Answer: (b).Both A and R are correct but R is not correct explanation for A
Q533.
Assertion (A): The duty cycle of a class C amplifier affects the power dissipation of transistor

Reason (R): At higher harmonics the efficiency of a class C amplifier becomes poor
Discuss
Answer: (b).Both A and R are correct but R is not correct explanation for A
Q534.
In a self bias circuit for CE amplifier the collector supply voltage is made twice. The collector current will
Discuss
Answer: (b).increase
Q535.
In a full wave voltage doubler circuit, the input frequency is 560 Hz. The ripple frequency is
Discuss
Answer: (c).100 Hz
Q536.
Assertion (A): A tuned amplifier uses a parallel tuned circuit

Reason (R): A tuned amplifier is used to amplify a narrowband frequencies
Discuss
Answer: (a).Both A and R are correct and R is correct explanation for A
Discuss
Answer: (c).there is excessive leakage current due to temperature rise
Q538.
JFET has __________ degree of isolation between input and output, and a __________ noise figure.
Discuss
Answer: (d).high, low
Discuss
Answer: (d).all of the above
Q540.
The MOSFET is almost ideal as a switching device because
Discuss
Answer: (c).it consumes low power