Content protected from screenshots
GKFix.in
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
Home
My Profile
General Knowledge
Categories
Concept Builder
Start Quiz
Logout
GKFix MCQ Question
Test your knowledge and learn something new
Home
ELECTROMAGNETIC INDUCTION AND ALTERNATING CURRENTS
Question #84421
Back to Home
View All ELECTROMAGNETIC INDUCTION AND ALTERNATING CURRENTS Questions
24 Views
Question
What is the significance of the factor ½ in the emf formula?
A. It is a correction factor
B. It arises from integration of r dr from 0 to R
C. It accounts for resistance
D. It is experimental
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the time period of rotation if the rod makes 50 revolutions per second?
19
What is the function of a galvanometer in these experiments?
19
If the area of a loop in a magnetic field decreases linearly with time, what is the nature of induce...
5