Content protected from screenshots
GKFix.in
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
GKFix.in
Home
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
Start Quiz
GKFix MCQ Question
Test your knowledge and learn something new
Home
ELECTROMAGNETIC INDUCTION AND ALTERNATING CURRENTS
Question #84734
Back to Home
View All ELECTROMAGNETIC INDUCTION AND ALTERNATING CURRENTS Questions
18 Views
Question
What does the equality M12 = M21 imply physically?
A. Energy is lost
B. The coupling between the solenoids is symmetric
C. Currents are equal
D. Fields cancel each other
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
How does Lenz's law influence the design of magnetic braking systems?
16
Which scientists established that moving charges produce a magnetic field in the early nineteenth ce...
4
What is the direction of induced current when the North-pole is withdrawn from the coil?
18
Which Union Minister unveiled the book 'Wings to Our Hopes - Volume II', containing speeches of Pres...
(Current Affairs)
28
Which initiative was launched by Lt Governor Vinai Kumar Saxena to provide safe and affordable study...
(Current Affairs)
18