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 #84896
Back to Home
View All ELECTROMAGNETIC INDUCTION AND ALTERNATING CURRENTS Questions
10 Views
Question
What is the effect of inserting an iron core between two coils on mutual inductance?
A. Decreases M
B. No effect
C. Increases M
D. Makes M zero
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
How does Faraday’s law apply to a moving conductor in a constant magnetic field?
11
What is the induced emf when current in the primary is steady?
13
What is the total number of turns denoted by in solenoid S1 in Fig. 6.12?
12
What is the bone age cut-off for male cricketers in the Under-16 category according to the new BCCI ...
(Current Affairs)
32
A severed human hand was discovered near which landmark three days after the Red Fort blast?
(Current Affairs)
15