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 #82644
Back to Home
View All MAGNETIC EFFECTS OF CURRENT AND MAGNETISM Questions
23 Views
Question
What is the purpose of tapping the cardboard in the iron filings experiment?
A. To generate electricity
B. To stop the current
C. To help the filings align properly
D. To clean the cardboard
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Why is soft iron used in the core of a motor’s electromagnet?
21
What is the angle between the thumb, forefinger, and middle finger in Fleming’s left-hand rule?
17
Which of the following particles will experience a magnetic force when moving in a magnetic field?
7
What innovative method are farmers in Kenya's Taita Hills using to deter elephants from raiding thei...
(Current Affairs)
34
Who among the following hoisted the saffron flag atop the Ram Temple in Ayodhya on November 26, 2025...
(Current Affairs)
16