Time Domain Analysis – 1 – 5

21. Knowledge of the transfer function of a system is necessary for the calculation of :

(a) time constant
(b) output for a given input
(c) order of the system
(d) none of these

ANSWER
Answer : (b)

EXPLANATION
No answer description available for this question. Let us discuss.

22. The steady – state error of a first – order system to a ramp input is equal to :

(a) the time constant of the system
(b) zero
(c) infinity
(d) none of these

ANSWER
Answer : (a)

EXPLANATION
No answer description available for this question. Let us discuss.

23. For a second – order undamped system, the poles are :

(a) purely imaginary
(b) real and equal
(c) real and equal
(d) complex conjugate of each other

ANSWER
Answer : (a)

EXPLANATION
No answer description available for this question. Let us discuss.

24. The transfer function is the ratio of :

(a) output to input
(b) the Laplace transform of output to the Laplace transform of input
(c) the Laplace transform of input to the Laplace transform of output
(d) the inverse Laplace transform of output to the inverse Laplace transform of input

ANSWER
Answer : (b)

EXPLANATION
No answer description available for this question. Let us discuss.

25. Control systems are normally designed with damping factor :

(a) ξ = 0
(b) ξ = 1
(c) ξ > 1
(d) ξ < 1

ANSWER
Answer : (d)

EXPLANATION
No answer description available for this question. Let us discuss.

1 2 3 4 5 6 7 8 9 10

Be a Part of The New & Next

MCQs fb  MCQs G+

Share the Knowledge

GATE Total InfoGATE 2019 BooksFree Notes
IES Total InfoIES 2019 BooksFree Mock tests
JAM Total InfoJAM 2019 BooksEngg Diploma
PSUs Total InfoM Tech Total InfoUGC NET Total Info

General Knowledge Books

McqSeries.com is an online forum for multiple choice questions. This forum would be really-really helpful for those candidates who are preparing for examination conducted by Union Public Service Commission (like Civil Services Examination, Engineering Services Examination, Special Class Railway Apprentice, National Defence Academy, Combined Defence Services, etc.), Staff Selection Commission (like Combined Graduate Level, Junior Engineer, Food Corporation of India etc.), various public sector units (like DRDO, DMRC, BARC, BSNL, ONGC, etc.), Graduate Aptitude Test in Engineering, Indian Institute of Technology Entrance Examination etc. and many other national and state level examination.

Leave a Reply

Your email address will not be published. Required fields are marked *

Shares
GATE, IES & PSUs Total Information & GuidanceCheck Here!
Copy Protected by Chetan's WP-Copyprotect.