Measurement of Power MCQs

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

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

Measurement of Power MCQs | Page 3 of 11

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Q21.
Errors are introduced by ________
Discuss
Answer: (b).inductance
Q22.
Power coil has a low value of ________
Discuss
Answer: (c).resistance
Q23.
Resistance of pressure coil in a low power factor dynamometer type wattmeter is ________
Discuss
Answer: (d).ten times
Q24.
Low power factor wattmeters are designed to ________
Discuss
Answer: (a).have a low torque
Q25.
Power loss in the current coil is ________
Discuss
Answer: (b).more
Q26.
Pressure coil has no error.
Discuss
Answer: (b).False
Q27.
Error in a pressure coil can be compensated.
Discuss
Answer: (a).True
Q28.
Induction type instruments are used for ____________
Discuss
Answer: (a).A.C. measurements
Q29.
Driving system in an induction type single phase energy meter consists of _________
Discuss
Answer: (b).two electromagnets
Discuss
Answer: (c).U shaped laminations