Electrical Engineering Questions And Answers :: Control Systems: part2

Electrical Engineering : Control Systems QUESTIONS AND ANSWERS :: part2 : 1 to 5

Following Electrical Engineering Multiple choice objective type questions and answers will help you in BSNL JTO, GATE 2021 and IES 2021 examinations :

1.In electrical-pneumatic system analogy the current is considered analogous to

air flow
air flow rate

2.Mass, in force-voltage analogy, is analogous to


3.A control system with excessive noise, is likely to suffer from

saturation in amplifying stages
loss of gain

4.Which of the following statements is correct for any closed loop system ?

All the co-efficients can have zero value
All the co-efficients are always non-zero
Only one of the static error co-efficients has a finite non-zero value
None of the above

5.Due to which of the following reasons excessive bond width in control systems should be avoided ?

It leads to slow speed of response
It leads to low relative stability
Noise is proportional to band width
None of the above

More Control Systems QUESTIONS AND ANSWERS available in next pages

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