A series combination of n₁ capacitors, each of value C₁, is charged by a source

A series combination of n₁ capacitors, each of value C₁, is charged by a source of potential difference 4 V. When another parallel combination of n₂ capacitors, each of value C₂, is charged by a source of potential difference V, it has the same (total) energy stored in it, as the first combination has. The value of C₂, in terms of C₁, is then

Options

(a) 2C₁ / n₁n₂
(b) 16 n₂ / n₁ . C₁
(c) 2 n₂ / n₁ . C₁
(d) 16C₁ / n₁n₂

Correct Answer:

16C₁ / n₁n₂

Explanation:

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