Measurements and Instrumentation MCQs

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

Measurements and Instrumentation MCQs | Page 27 of 51

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Discuss
Answer: (a).moving coil instrument
Q262.
Loading effect is primarily caused by instruments having
Discuss
Answer: (c).low sensitivity
Q263.
Capacitive transducer is superior to inductive type for measurement of capacitance because of
Discuss
Answer: (b).high frequency response
Q264.
Which of the following effects is used in measurement of magnetic flux?
Discuss
Answer: (a).Hall effect
Q265.
It is required to measure pressure using LVDT. The additional device needed is
Discuss
Answer: (c).bourden tube
Q266.
Which of the following quantities have same dimension in emu and esu?

1. Current
2. Electrical power
3. Electrical energy

Select the answer as per following codes
Discuss
Answer: (c).2 and 3
Q267.
In a dynamometer instrument, the moving coil is pressure coil.
Discuss
Answer: (a).True
Discuss
Answer: (d).strain gauge
Q269.
Assertion (A): A dc potentiometer measures the true open circuit emf of a source.

Reason (R): At balance point, a dc potentiometer does not draw any current from the source.
Discuss
Answer: (a).Both A and R are true and R is correct explanation of A
Discuss
Answer: (a).horizontally