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 #83711
Back to Home
View All ELECTROMAGNETIC INDUCTION AND ALTERNATING CURRENTS Questions
29 Views
Question
What happens if the tapping key is pressed and released repeatedly?
A. No response
B. Burns out
C. Battery dies
D. The galvanometer shows alternating momentary deflections
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the physical basis of electromagnetic induction?
39
How does Lenz’s law ensure conservation of energy in electromagnetic induction?
34
If the outer coil carries a time-varying current, what type of emf is induced in the inner coil?
31