Content protected from screenshots
GKFix.in
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
Home
My Profile
General Knowledge
Categories
Concept Builder
Start Quiz
Logout
GKFix MCQ Question
Test your knowledge and learn something new
Home
CURRENT ELECTRICITY
Question #79898
Back to Home
View All CURRENT ELECTRICITY Questions
27 Views
Question
In a metal wire, which charges primarily contribute to electric current?
A. Positive ions
B. Negative charges (electrons)
C. Neutrons
D. Protons
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the formula for terminal voltage of a cell delivering current I?
24
What is the resistance of the platinum wire at the steam point as given in the example?
22
What is the relationship between current I and drift velocity vd in a conductor?
25