5555555555
37. In which of the following are operational amplifiers (op-amps) used?
(a) Oscillators
(b) Filters
(c) Instrumentation circuits
(d) All of the above
| 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
5555555555194. The feedback resistor has a value of ______ in the given circuit (a) 2 k (b) 10.5 k (c) 21 k (d) 40 k- 5555555555196. If [A] = 10 and [B] = 01, then [A] [b] = ________. (a) [00] (b) 00 (c) 11 (d) [11]
- 5555555555169. How many leads does the TO-5 metal can package of an operational amplifier have? (a) 8, 10, or 12 (b) 6, 8, or 10 (c) 8 or 14 (d) 8 or 16
- 5555555555181. (a) 10011110 (b) 01211110 (c) 000100000100 (d) 001000001000
- 5555555555166. What is the output voltage? (a) 15 V (b) 5 V (c) –5 V (d) –15 V