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
CURRENT ELECTRICITY
Question #80121
Back to Home
View All CURRENT ELECTRICITY Questions
27 Views
Question
What is the definition of current density?
A. Total current in a wire
B. Charge per unit volume
C. Current through unit area normal to the current
D. Rate of change of charge with time
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
In Fig. 3.19, what is the resistance of arm DA?
18
What does null deflection in the galvanometer indicate about the bridge circuit?
18
What is the equivalent internal resistance of two 10 Ω resistors in series?
20
Which civic body launched Phase 2 of the 'mist sprayer project' to combat air pollution in New Delhi...
(Current Affairs)
25
Which police department arrested two men for attacking US nationals in southeast Delhi?
(Current Affairs)
51