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
MAGNETIC EFFECTS OF CURRENT AND MAGNETISM
Question #82856
Back to Home
View All MAGNETIC EFFECTS OF CURRENT AND MAGNETISM Questions
8 Views
Question
What is the function of the soft iron core in an electromagnet?
A. To conduct electricity
B. To reduce weight
C. To insulate the coil
D. To concentrate and strengthen the magnetic field
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the direction of the magnetic field if the force on a downward-moving electron is toward the...
6
What is the direction of the force on a wire carrying current from west to east in a magnetic field ...
6
Which colour insulation is used for the earth wire in domestic circuits?
9
Which exoplanet is being studied for possible signs of life, based on recent findings using the Jame...
(Current Affairs)
18
What is the primary objective of the UK-based Project SeaCURE?
(Current Affairs)
35