Time Domain Analysis » Exercise – 1
26. The area under a unit – impulse function is :
(a) infinity
(b) zero
(c) unity
(d) none of these
Subject Name : Electronics Engineering Exam Name : IIT GATE, UPSC ESE, RRB, SSC, DMRC, NMRC, BSNL, DRDO, ISRO, BARC, NIELIT
Posts Name : Assistant Engineer, Management Trainee, Junior Engineer, Technical Assistant
Electronics & Communication Engineering Books
GATE 2023 Total Info ENGG DIPLOMA UGC NET Total Info IES 2023 Total Info PSUs 2022 Total Info CSIR UGC NET Total Info JAM 2023 Total Info M TECH 2023 Total Info RAILWAY 2022 Total Info
Related Posts
Time Domain Analysis » Exercise - 120. A unit – impulse signal has zero value everywhere except at t=0, where its magnitude is : (a) unity (b) small finite value (c) infinity (d) none of these- Frequency Domain Analysis » Exercise - 115. The damping ratio ξ of a system is 0.5. The value of Mr is : (a) 2.308 (b) 1.54 (c) 1.01 (d) none of these
- Time Domain Analysis » Exercise - 135. For overdamped systems, the damping ratio is : (a) ξ =∞ (b) ξ=0 (c) ξ=1 (d) ξ=1
- Time Domain Analysis » Exercise - 136. If the characteristic equation of a system is s^2+4s+10 =0, the system is : (a) undamped (b) overdamped (c) critically – damped (d) underdamped
- Time Domain Analysis » Exercise - 131. As type of system is increased : (a) stabilization become more difficult (b) stabilization becomes very easy (c) there is no effect on errors (d) none of these