Power Amplifiers – 6

Power Amplifiers » Exercise – 1

6. Transformer coupling can be used in …………… amplifiers.

(a) Only power
(b) Only voltage
(c) Either power or voltage
(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

Sale
Question Bank On Electronics & Communication Engineering
Book - question bank on electronics & communication engineering; Language: english; Binding: paperback
₹ 287
Sale
A Handbook for Electronics Engineering(Old Edition)
Made Easy Editorial Board (Author); Marathi (Publication Language); 620 Pages - 01/01/2015 (Publication Date) - Made Easy Publications (Publisher)
₹ 315
Basic Electronic Devices and Circuits
Patil (Author); English (Publication Language)
Electronic Circuits: Analysis and Design (SIE) | 3rd Edition
Neamen, Donald (Author); English (Publication Language); 1351 Pages - 08/25/2006 (Publication Date) - McGraw Hill Education (Publisher)
₹ 1,210

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

  • Power Amplifiers – 1 - 2Power Amplifiers » Exercise - 1 (a) (b) (c) (d) (a) (b) (c) (d) (a) (b) (c) (d) (a) (b) (c) (d) (a) (b) (c) (d)
    Tags: power, amplifiers, exercise, electronics, engineering
  • Power Amplifiers - 44555555555544. A class A amplifier has a voltage gain of 30 and a current gain of 25. What is the power gain? (a) 30 (b) 25 (c) 1.2 (d) 750
    Tags: power, amplifiers, voltage, electronics, engineering
  • Power Amplifiers – 4Power Amplifiers » Exercise - 14. A power amplifier has comparatively …………….. β. (a) Small (b) Large (c) Very large (d) None of the above
    Tags: power, amplifiers, exercise, electronics, engineering
  • Power Amplifiers - 62555555555562. The maximum efficiency of a transformer-coupled class A amplifier is ________. (a) 25% (b) 50% (c) 78.5% (d) 63.6%
    Tags: power, amplifiers, electronics, engineering
  • Power Amplifiers - 18555555555518. Class D operation can achieve power efficiency of over ________. (a) 90% (b) 78.5% (c) 50% (d) 25%
    Tags: power, amplifiers, electronics, engineering

LEAVE A REPLY

Please enter your comment!
Please enter your name here