Question
Question: A parallel plate capacitor having a plate separation of 2 mm is charged by connecting it to a 300 V ...
A parallel plate capacitor having a plate separation of 2 mm is charged by connecting it to a 300 V supply. The energy density is –
A
10 J/m3
B
1.0 J/m3
C
0.1 J/m3
D
0.01 J/m3
Answer
0.1 J/m3
Explanation
Solution
Energy density = 21ε0E2 &