When two identical capacitors are charged individually to different potentials & then connected in parallel, after disconnecting from the source then

Question

When two identical capacitors are charged individually to different potentials & then connected in parallel, after disconnecting from the source then

When two identical capacitors are charged individually to different potentials & then connected in parallel, after disconnecting from the source then
A. net charge = sum of initial charges
B. net potential difference `ne` sum of individual initial potential difference
C. net energy stored `angle` sum of individual initial energy
D. all of these

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Correct Answer - D
As source is disconnected hence Q = `q_(1)+q_(2)`, after disconnecting from the source they are connected in parallel, hence net potential difference `neV_(1)+V_(2)`, when charged capacitor at different potentials are connected together their always occurs a loss of energy in the form of heat.

4 views Answered 2023-02-05 15:29