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 #84729
Back to Home
View All ELECTROMAGNETIC INDUCTION AND ALTERNATING CURRENTS Questions
21 Views
Question
What is the effect on M if the length l of the solenoids is halved?
A. It doubles
B. It becomes four times
C. It is halved
D. It remains unchanged
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
In the context of coupled coils, what does M₁₂I₂ represent in the flux equation?
25
How does Lenz's law apply when a coil is moved toward a stationary magnet?
19
How does doubling the current in the outer coil affect mutual inductance M?
24