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 #83773
Back to Home
View All ELECTROMAGNETIC INDUCTION AND ALTERNATING CURRENTS Questions
3 Views
Question
What effect does rapid switching off of an electromagnet have on nearby circuits?
A. Generates heat
B. Causes mechanical vibration
C. Reduces resistance
D. Induces large emfs that may damage instruments
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the result of rapidly interrupting current in a high-inductance coil?
4
What happens to magnetic flux when a loop moves normal to a constant electric field?
4
How does the induced emf in a coil change if the rate of change of flux is doubled?
3
Which department in Delhi has initiated the replacement of decades-old water pipelines due to contam...
(Current Affairs)
11
Which Indian football official expressed support for encouraging players of Indian origin living abr...
(Current Affairs)
20