Regulated Power Supplies – 8

Regulated Power Supplies » Exercise – 1

8. Zener diode can be used as ………….

(a) d.c. voltage regulator only
(b) a.c. voltage regulator only
(c) both d.c. and a.c. voltage regulator
(d) none of the above

Answer
Answer : (c)

Explanation
Explanation : No answer description available for this question. Let us discuss.
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 InfoENGG DIPLOMAUGC NET Total Info
IES 2023 Total InfoPSUs 2022 Total InfoCSIR UGC NET Total Info
JAM 2023 Total InfoM TECH 2023 Total InfoRAILWAY 2022 Total Info

Related Posts

  • Regulated Power Supplies - 31Regulated Power Supplies » Exercise - 131. Two similar 15 V zeners are connected in series. What is the regulated output voltage ? (a) 15 V (b) 7.5 V (c) 30 V (d) 45 V
    Tags: regulated, power, supplies, exercise, voltage, electronics, engineering
  • Regulated Power Supplies - 29Regulated Power Supplies » Exercise - 129. If a power supply has no-load and full-load voltages of 30 V and 25 V respectively, then percentage voltage regulation is ............ (a) 10 % (b) 20 % (c) 15 % (d) none of the above
    Tags: power, regulated, supplies, exercise, voltage, electronics, engineering
  • Regulated Power Supplies - 3Regulated Power Supplies » Exercise - 13. In an unregulated power supply, if input a.c. voltage increases, the output voltage .......... (a) increases (b) decreases (c) remains the same (d) none of the above
    Tags: power, regulated, supplies, voltage, exercise, a.c, electronics, engineering
  • Regulated Power Supplies - 1135555555555113. The specification sheet for the 7812 fixed positive voltage regulator shows that the output voltage could be as low as ________ or as high as ________. (a) 11.5 V, 12.5 V (b) 11.2 V, 12.2 V (c) 11 V, 13 V (d) 8 V, 15 V
    Tags: voltage, regulated, power, supplies, regulator, electronics, engineering
  • Regulated Power Supplies - 93555555555593. What is the typical dropout voltage for the 7812 fixed positive voltage regulator? (a) 4 mV (b) 100 mV (c) 1.5 V (d) 2 V
    Tags: voltage, regulated, power, supplies, regulator, electronics, engineering

LEAVE A REPLY

Please enter your comment!
Please enter your name here