Relevant Competitive Tests:
In a half-wave rectifier the r.m.s. value of the A.C. component of the wave is________________?
A. Equal to D.C. value
B. More than D.C. valueCorrect Answer
C. Less than D.C. value
D. Zero
Correct Option: B. More than D.C. value
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 Physics Mcqs categorized with explanations.
Browse All Physics Mcqs MCQs →Related Questions
The waves which are used for line of sight (LOS) communication are called:A wire of uniform area of cross -section A length L and resistance R is cut into two parts. The resistivity of each part:A potential difference is applied across the ends of a wire. If the potential difference is doubled, then the drift velocity of free electron will.Relation between linear velocity and angular velocity:If the axis of rotation passes through the body and the body moves around itself then the motion is called: