Network Theorems MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Network Theorems, 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 Network Theorems 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 Network Theorems mcq questions that explore various aspects of Network Theorems problems. Each MCQ is crafted to challenge your understanding of Network Theorems 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 Network Theorems 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 Network Theorems. 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 Network Theorems knowledge to the test? Let's get started with our carefully curated MCQs!

Network Theorems MCQs | Page 10 of 11

Q91.
Ra is resistance at A, Rb is resistance at B, Rc is resistance at C in star connection. After transforming to delta, what is resistance between A and C?
Discuss
Answer: (b).Ra+Rc+Ra*Rc/Rb
Q92.
Ra is resistance at A, Rb is resistance at B, Rc is resistance at C in star connection. After transforming to delta, what is resistance between A and B?
Discuss
Answer: (c).Ra+Rb+Ra*Rb/Rc
Q93.
If a 1ohm 2ohm and 32/3ohm resistor is connected in star, find the equivalent delta connection.
Discuss
Answer: (a).34 ohm, 18.67 ohm, 3.19 ohm
Q94.
If an 8/9ohm, 4/3ohm and 2/3ohm resistor is connected in star, find its delta equivalent.
Discuss
Answer: (a).4ohm, 3ohm, 2ohm
Discuss
Answer: (b).Value of load resistance
Q96.
The maximum power is delivered to a circuit when source resistance is __________ load resistance.
Discuss
Answer: (b).Equal to
Q97.
If source impedance is a complex number Z, then load impedance is equal to _________
Discuss
Answer: (a).Z’
Q98.
If ZL=Zs’, then RL=?
Discuss
Answer: (b).Rs
Q99.
Does maximum power transfer imply maximum efficiency?
Discuss
Answer: (b).No
Q100.
Under the condition of maximum power efficiency is?
Discuss
Answer: (d).50%
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