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JEE MAIN 2023
11-04-2023 S1
Question
A parallel plate capacitor of capacitance 2 F is charged to a potential V. The energy stored in the capacitor is E1. The capacitor is now connected to another uncharged identical capacitor in parallel combination. The energy stored in the combination is E2. The ratio E2 / E1 is
Select the correct option:
A
2 : 1
B
1 : 2
C
1 : 4
D
2 : 3
✓ Correct! Well done.
✗ Incorrect. Try again or view the solution.
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Physics
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