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 #84673
Back to Home
View All ELECTROMAGNETIC INDUCTION AND ALTERNATING CURRENTS Questions
22 Views
Question
In mutual inductance, what causes emf to be induced in a secondary coil?
A. Static magnetic field
B. Constant current in secondary
C. Changing current in the primary coil
D. Direct wire connection
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
How is the direction of the induced emf determined in a moving conductor within a magnetic field?
7
What is the minimum number of physical connections needed to utilize the generated emf?
16
In the expression ε₁ = –M dI₂/dt, what does the negative sign indicate?
16
Which ministry issued show-cause notices to IITs and IIMs for not complying with anti-ragging norms?
(Current Affairs)
28
Fired CDC chief Susan Monarez warned senators about the potential resurgence of which deadly disease...
(Current Affairs)
21