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 51 of 103

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Q501.
The RC network of wein bridge oscillator consists of resistors and capacitors of values R = 220 kฮฉ and C = 250 PF Determine the frequency of oscillation
Discuss
Answer: (a).2.98 kHz
Discuss
Answer: (d).The FET is unipolar, while junction transistor are bipolar
Q503.
In a single stage differential amplifier, the output offset voltage is basically dependent on the mismatch of
Discuss
Answer: (c).IB and ฮฒ
Q504.
Which of the following amplifier circuits has highest input impedance?
Discuss
Answer: (c).Circuit using MOSFET
Q505.
Which of the following device acts as an N-P-N and a P-N-P transistor connected base to base and emitter to controller?
Discuss
Answer: (b).SCR
Q506.
A differentiating amplifier has capacitor in the input path.
Discuss
Answer: (a).True
Discuss
Answer: (a).It is not particularly suited to A.C. or mains power control
Q508.
A half wave diode rectifier and full wave diode bridge rectifier both have an input frequency of 50 Hz. The frequencies of outputs respectively are
Discuss
Answer: (b).50 Hz and 100 Hz
Q509.
Overall efficiency of class B amplifier is
Discuss
Answer: (c).78.5%
Q510.
For a transistor to have-a larger ฮฒ it must have and a
Discuss
Answer: (c).close to unity