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 #85708
Back to Home
View All ELECTROMAGNETIC INDUCTION AND ALTERNATING CURRENTS Questions
16 Views
Question
What is the self-induced emf in a 0.5 H inductor when the current changes at 4 A/s?
A. 0.125 V
B. 1 V
C. 2 V
D. 8 V
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the time for which emf lasts when the loop moves normal to the longer side?
20
What happens to the induced current if the magnet is held stationary inside the coil?
18
A loop is in a region where the magnetic field is decreasing linearly with time. The induced current...
9
What percentage of India's total installed power capacity comes from renewable sources as of July 20...
(Current Affairs)
48
What technology will be used in Delhi's 'Safe City' project to detect gunshots and provide real-time...
(Current Affairs)
40