A __________ device prevents the oscillation of the moving system and enables the latter to reach its final position quickly___________?
Correct answer: C. damping
- A. deflecting
- B. controlling
- C. damping
- D. any of the above
Explanation
The damping device absorbs the energy of the moving system and prevents pointer oscillations, allowing it to settle rapidly at the final reading.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
Practise Measurement and Instrumentation
156 free Measurement and Instrumentation MCQs from Electrical Engineering, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Electrical Engineering questions like this
Electrical Engineering is on 2 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
More Measurement and Instrumentation questions
Which of the following devices may be used for extending the range of instruments ?
Which of the following essential features is possessed by an indicating instrument?
A moving-coil permanent-magnet instrument can be used as ____________by using a low resistance shunt?
Which of the following instruments indicate the instantaneous value of the electrical quantity being measured at the time at which it is being measured ?
According to application, instruments are classified as_____________?
Which of the following properties a damping oil must possess ?