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 #80774
Back to Home
View All CURRENT ELECTRICITY Questions
21 Views
Question
What is the equivalent internal resistance when three cells of r each are in series?
A. r
B. 2r
C. r/3
D. 3r
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
How does thermal motion affect current in the absence of an electric field?
21
What is the main purpose of modeling cells with internal resistance?
24
What happens to the net current in a conductor when the electric field is removed?
21