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 #83698
Back to Home
View All ELECTROMAGNETIC INDUCTION AND ALTERNATING CURRENTS Questions
23 Views
Question
What happens in coil C1 when the tapping key in C2’s circuit is pressed suddenly?
A. Continuous current flows in C1
B. No effect occurs
C. A momentary current is induced in C1
D. C1 becomes permanently magnetized
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the primary condition for inducing current in a coil?
23
If the magnetic field through a loop reverses direction at a steady rate, the induced current will:
8
Which law combines with Faraday’s law to give the complete expression for induced emf?
21