Electrical Engineering Questions And Answers :: Control Systems: part2



Electrical Engineering : Control Systems QUESTIONS AND ANSWERS :: part2 : 16 to 20

Following Electrical Engineering Multiple choice objective type questions and answers will help you in BSNL JTO, GATE 2024 and IES 2024 examinations :

16.A controller, essentially, is a

sensor
clipper
comparator
amplifier

17.In an automatic control system which of the following elements is not used ?

Error detector
Final control element
Sensor
Oscillator

18.The capacitance, in force-current analogy, is analogous to

momentum
velocity
displacement
mass

19.In thermal-electrical analogy charge is considered analogous to

heat flow
reciprocal of heat flow
reciprocal of temperature
temperature

20.The second derivative input signals modify which of the following ?

The time constant of the system
Damping of the system
The gain of the system
The time constant and suppress the oscillations

More Control Systems QUESTIONS AND ANSWERS available in next pages

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