Relevant Competitive Tests:
The gain of an amplifier without feedback is 100 db. If a negative feedback of 3 db is applied, the gain of the amplifier will become______________?
A.\t5 db
B.\t300 db
C.\t103 db
D.\t97 db
Correct Option: A.\t5 dbB.\t300 dbC.\t103 dbD.\t97 db
This question has been verified by the PakPrep community moderation network for competitive examination accuracy.
Subject Overview
Explore thousands of solved past paper MCQs for Electrical Engineering Mcqs categorized with explanations.
Browse All Electrical Engineering Mcqs MCQs →