Effective capacitance of parallel combination of two capacitors C 1 and C 2 is 10 F. When…
Physics · JEE Main · NTA Exams — Electrostatics
Effective capacitance of parallel combination of two capacitors C1 and C2 is 10 μF. When these capacitors are individually connected to a voltage source of 1V, the energy stored in the capacitor C2 is 4 times that of C1. If these capacitors are connected in series, their effective capacitance will be:
- 3.2 μF
- 8.4 μF
- 1.6 μF
- 4.2 μF
Answer
(C) 1.6 F
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