Capacitance and Capacitors MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Capacitance and Capacitors, a fundamental topic in the field of Basic Electrical Engineering. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Capacitance and Capacitors 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 Capacitance and Capacitors mcq questions that explore various aspects of Capacitance and Capacitors problems. Each MCQ is crafted to challenge your understanding of Capacitance and Capacitors principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Basic Electrical Engineering tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Capacitance and Capacitors MCQs are your pathway to success in mastering this essential Basic Electrical Engineering topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Capacitance and Capacitors. 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 Capacitance and Capacitors knowledge to the test? Let's get started with our carefully curated MCQs!

Capacitance and Capacitors MCQs | Page 11 of 21

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Q101.
What happens to relative permittivity when actual permittivity decreases?
Discuss
Answer: (b).Decreases
Q102.
What is the relative permittivity when the actual permittivity is 4F/m?
Discuss
Answer: (c).4.57*10¹¹
Q103.
What happens to absolute permittivity when relative permittivity increases?
Discuss
Answer: (c).Remains the same
Q104.
Calculate the actual permittivity of a medium whose relative permittivity is 5.
Discuss
Answer: (a).4.43*10¯¹¹F/m
Q105.
What is the unit for relative permittivity?
Discuss
Answer: (d).No unit
Q106.
Which, among the following, will be unity in free space?
Discuss
Answer: (b).Relative permittivity
Discuss
Answer: (b).Relative permittivity
Q108.
Which is the correct expression for capacitance of a multi plate capacitor?
Discuss
Answer: (b).C=Actual permittivity*(n-1)*A/d
Q109.
What happens to the capacitance of a multi plate capacitor when the area of cross section of the plate decreases?
Discuss
Answer: (b).Decreases
Q110.
What happens to the capacitance of a multi plate capacitor when the distance of separation between the plate increases?
Discuss
Answer: (b).Decreases