Simple DC Networks MCQs

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

Simple DC Networks MCQs | Page 4 of 9

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Q31.
Calculate the energy in the 10 ohm resistance in 10 seconds.
Discuss
Answer: (b).40kJ
Q32.
Calculate the energy in the 5 ohm resistor in 20 seconds.
Discuss
Answer: (b).2.15kJ
Q33.
A wire has the same resistance as the one given in the figure. Calculate its resistivity if the length of the wire is 10m and its area of cross section is 2m.
Discuss
Answer: (b).8 ohm-metre
Q34.
In a series circuit, which of the parameters remain constant across all circuit elements such as resistor, capacitor and inductor etcetera?If there are two bulbs connected in series and one blows out, what happens to the other bulb?
Discuss
Answer: (b).CurrentThe other bulb stops glowing
Q35.
In a series circuit, which of the parameters remain constant across all circuit elements such as resistor, capacitor and inductor etcetera?
Discuss
Answer: (b).Current
Discuss
Answer: (b).The value of the resistance itself
Discuss
Answer: (a).Divide the voltage proportionally among all the resistors
Q38.
What is the voltage measured across a series short?
Discuss
Answer: (b).Zero
Q39.
What happens to the current in the series circuit if the resistance is doubled?
Discuss
Answer: (a).It becomes half its original value
Discuss
Answer: (b).The other bulb continues to glow with the same brightness
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