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 #85160
Back to Home
View All ELECTROMAGNETIC INDUCTION AND ALTERNATING CURRENTS Questions
30 Views
Question
What causes back emf in an inductor?
A. Applied voltage
B. Resistance of wire
C. Static magnetic field
D. Changing current in the inductor
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the value of magnetic flux when the magnetic field is perpendicular to the plane of the loop...
9
In a setup with two coils, when the current in the first coil decreases, the second coil induces a c...
6
What happens to the induced current if the resistance is doubled in Example 6.2?
18
Which Indian state has launched the AI Rising Grand Challenge to address public sector issues using ...
(Current Affairs)
39
What is the name of the safe spaces introduced in schools in Araria and Purnia districts of Bihar fo...
(Current Affairs)
45