Measurement & Instrumentation Mcqs Start Creating PDF
Measurement & Instrumentation Mcqs, this topic has 110 mcqs, It takes five to ten minutes to complete this free measurement & instrumentation mcqs test. You will see 4 or 5 option of each question. You must choose / think only one option and then press on answer key for check right answer. Practice "measurement & instrumentation mcqs" MCQs and share with your friends, brothers, sisters.
measurement & instrumentation mcqs (Total Quiz: 110)
MCQ: Which of the following properties a damping oil must possess ?
- Must be a good insulator
- Should be non-evaporating
- Should not have corrosive action upon the metal of the vane
- The viscosity of the oil should not change with the temperature
- All of the above
E
MCQ: Which of the following essential features is possessed by an indicating instrument ?
- Deflecting device
- Controlling device
- Damping device
- All of the above
D
MCQ: According to application, instruments are classified as_____________?
- switch board
- portable
- both A. and B.
- moving coil
- moving iron
C
MCQ: Which of the following instruments indicate the instantaneous value of the electrical quantity being measured at the time at which it is being measured ?
- Absolute instruments
- Indicating instruments
- Recording instruments
- Integrating instruments
B
MCQ: A __________ device prevents the oscillation of the moving system and enables the latter to reach its final position quickly___________?
- deflecting
- controlling
- damping
- any of the above
C
MCQ: Which of the following devices may be used for extending the range of instruments ?
- Shunts
- Multipliers
- Current transformers
- Potential transformers
- All of the above
E
MCQ: Which of the following essential features is possessed by an indicating instrument?
- Deflecting device
- Controlling device
- Damping device
- All of the above
D
MCQ: A moving-coil permanent-magnet instrument can be used as ____________by using a low resistance shunt?
- ammeter
- voltmeter
- flux-meter
- ballistic galvanometer
A
MCQ: The spring material used in a spring control device should have the following property?
- Should be non-magnetic
- Most be of low temperature co-efficient
- Should have low specific resistance
- Should not be subjected to fatigue
- All of the above
E
MCQ: Which of the following are integrating instruments ?
- Ammeters
- Voltmeters
- Wattmeters
- Ampere-hour and watt-hour meters
D
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