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
ELECTROSTATICS
Question #79285
Back to Home
View All ELECTROSTATICS Questions
24 Views
Question
If a capacitor has charge 4 C and capacitance 2 F, what is the stored energy?
A. 8 J
B. 2 J
C. 4 J
D. 16 J
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
How is the potential energy of a system of two charges calculated?
21
What is the SI unit of surface charge density?
26
What does the expression Q/(4πε₀r²) represent in electrostatics?
25
What reform allows Delhi Police officers to testify in court without visiting the courtroom physical...
(Current Affairs)
26
What significant step did the Reserve Bank of India take regarding digital currency in June 2025?
(Current Affairs)
332