Networks Analysis and Synthesis MCQs

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

Networks Analysis and Synthesis MCQs | Page 53 of 129

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Q521.
A parallel plate capacitor with air as dielectric has a capacitance C. If the dielectric has a dielectric constant ∈ᵣ and the remaining dimensions are the same, the capacitance will be

a.

C/∈ᵣ

b.

∈ᵣC

c.

∈²rC

d.

∈³rC

Discuss
Answer: (b).∈ᵣC
Q522.
Assertion (A): When excited by a unit step voltage, an inductor behaves as open circuit at t = 0.

Reason (R): Inductance has the property of inertia.

a.

Both A and R are true and R is correct explanation of A

b.

Both A and R are true and R is not the correct explanation of A

c.

A is true but R is false

d.

A is false but R is true

Discuss
Answer: (a).Both A and R are true and R is correct explanation of A
Q523.
A bulb rated at 60 W, 120 V is used for 30 minutes. The charge associated with this operation is

a.

3600 C

b.

900 C

c.

7200 C

d.

600 C

Discuss
Answer: (b).900 C
Q524.
Two coil have their axis perpendicular to each other. The coefficient of coupling k is

a.

1

b.

0.5

c.

more than 0 but less than 1

d.

0

Discuss
Answer: (d).0
Q525.
In a series RLC circuit, p-f is leading if XC < XL.

a.

True

b.

False

c.

May be True or False

d.

Can't say

Discuss
Answer: (b).False
Q526.
An RLC series circuit is fed form 100 V ac supply. Inductance is 1 H and Q = 7.5. At resonance, the voltage across inductance is

a.

750 V

b.

100 V

c.

about 13.5 V

d.

1500 V

Discuss
Answer: (a).750 V
Q527.
As temperature increases, the temperature coefficient of a metal

a.

decreases

b.

increases

c.

remains unchanged

d.

any of the above

Discuss
Answer: (a).decreases
Q528.
A wire has a resistance R ohm. If another wire of the same material and same weight has double the diameter (as compared to the first wire), the resistance of the second wire will be

a.

0.5 R

b.

0.25 R

c.

0.125 R

d.

R/16

Discuss
Answer: (d).R/16
Q529.
When cells having different emfs are connected in parallel, a circulating current flows.

a.

True

b.

False

c.

May be True or False

d.

Can't say

Discuss
Answer: (a).True
Q530.
In a specimen of cast iron, a field strength of 400 AT/m cause a flux density of 0.6 T. In a specimen of silicon steel, the same value of H would cause B to be

a.

0.6 T

b.

more than 0.6 T

c.

less than 0.6 T

d.

0.6 T or less than 0.6 T

Discuss
Answer: (d).0.6 T or less than 0.6 T
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