Measurement and Instrumentation MCQ Multiple Choice Questions for Practice

Welcome to our Measurement and Instrumentation MCQs category, designed to help students and exam aspirants master the essential concepts and techniques in this field.

About Measurement and Instrumentation MCQ Questions

Measurement and Instrumentation MCQs cover a wide range of topics, including the principles of measurement, types of instruments, calibration techniques, and error analysis. These questions are designed to test your understanding of both theoretical and practical aspects of the subject.

Why Practice Measurement and Instrumentation Objective Questions?

Practicing these MCQs is crucial for acing exams, preparing for interviews, and reinforcing your knowledge. They help you identify weak areas, improve your problem-solving skills, and build confidence in handling complex measurement scenarios.

Who Should Use These MCQs?

  • Students preparing for school or college exams
  • Competitive exam aspirants
  • Candidates preparing for interviews

Measurement and Instrumentation MCQ Questions for Practice

1. Basically a potentiometer is a device for

2. Commonly used instruments in power system measurement are

3. Commonly used standard capacitor is

4. Damping of the Ballistic galvanometer is made small to

5. E.m.f. of a Weston cell is accurately measured by

6. For handling greater currents induction wattmeters are used in conjunction with

7. For measurement of inductance having high value, we should use

8. For measurement of mutual inductance we can use

9. For measurements on high voltage capacitors, the suitable bridge is

10. For measuring a very high resistance we should use

11. For measuring current at high frequency we should use

12. If an inductance is connected in one arm of bridge and resistances in the remaining three arms

13. If an instrument has cramped scale for larger values, then it follows

14. If the current in a capacitor leads the voltage by 80°, the loss angle of the capacitor is

15. In a 3-phase power measurement by two wattmeter method the reading of one of the wattmeter was zero. The power factor of the load must be

16. In a 3-phase power measurement by two wattmeter method, both the watt meters had identical readings. The power factor of the load was

17. In a dynamometer 3-phase power factor meter, the planes of the two moving coils are at

18. In a low power factor wattmeter the compensating coil is connected

19. In a low power factor wattmeter the pressure coil is connected

20. In a meggar controlling torque is provided by

21. In a portable instrument, the controlling torque is provided by

22. In a Schering bridge the potential of the detector above earth potential is

23. In a single phase power factor meter the phase difference between the currents in the two pressure coils is

24. In a vibrating reed frequency meter the natural frequencies of two adjacent reeds have a difference of

25. In a Weston frequency meter, the magnetic axes of the two fixed coils are

26. In a Weston synchronoscope, the fixed coils are connected across

27. In an AC. co-ordinate potentiometer, the currents in the phase and quadrature potentiometer are adjusted to be

28. In an Anderson bridge, the unknown inductance is measured in terms of

29. In an energymeter braking torque is produced to

30. In majority of instruments damping is provided by

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Multiple Choice Questions and Answers on Measurement and Instrumentation

Measurement and Instrumentation Multiple Choice Questions and Answers

Measurement and Instrumentation Trivia Quiz

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