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 6 of 21

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Q51.
Capacitance is directly proportional to__________

a.

Area of cross section between the plates

b.

Distance of separation between the plates

c.

Both area and distance

d.

Neither area nor distance

Discuss
Answer: (a).Area of cross section between the plates
Q52.
What is the total capacitance when three capacitors, C1, C2 and C3 are connected in parallel?

a.

C1/(C2+C3)

b.

C1+C2+C3

c.

C2/(C1+C3)

d.

1/C1+1/C2+1/C3

Discuss
Answer: (b).C1+C2+C3
Q53.
When capacitors are connected in parallel, the total capacitance is always __________ the individual capacitance values.

a.

Greater than

b.

Less than

c.

Equal to

d.

Cannot be determined

Discuss
Answer: (a).Greater than
Q54.
When capacitors are connected in parallel, what happens to the effective plate area?

a.

Increases

b.

Decreases

c.

Remains the same

d.

Becomes zero

Discuss
Answer: (a).Increases
Q55.
Three capacitors having a capacitance equal to 2F, 4F and 6F are connected in parallel. Calculate the effective parallel.

a.

10F

b.

11F

c.

12F

d.

13F

Discuss
Answer: (c).12F
Q56.
Two capacitors having capacitance value 4F, three capacitors having capacitance value 2F and 5 capacitors having capacitance value 1F are connected in parallel, calculate the equivalent capacitance.

a.

20F

b.

19F

c.

18F

d.

17F

Discuss
Answer: (b).19F
Q57.
What is the total capacitance when two capacitors C1 and C2 are connected in series?

a.

(C1+C2)/C1C2

b.

1/C1+1/C2

c.

C1C2/(C1+C2)

d.

C1+C2

Discuss
Answer: (c).C1C2/(C1+C2)
Q58.
N capacitors having capacitance C are connected in series, calculate the equivalent capacitance.

a.

C/N

b.

C

c.

CN

d.

N/C

Discuss
Answer: (d).N/C
Q59.
When capacitors are connected in series, the equivalent capacitance is ___________ each individual capacitance.

a.

Greater than

b.

Less then

c.

Equal to

d.

Insufficient data provided

Discuss
Answer: (b).Less then
Q60.
When capacitors are connected in series ___________ remains the same.

a.

Voltage across each capacitor

b.

Charge

c.

Capacitance

d.

Resistance

Discuss
Answer: (b).Charge
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