A parallel plate capacitor of capacitance C is charged to a potential V. It is then connected to another uncharged capacitor having the same capacitance. Find out the ratio of the energy stored in the combined systemto that stored initially in the single capacitor.

A parallel plate capacitor of capacitance C is charged to a potential

1.	A parallel plate capacitor of capacitance C is charged to a potential V. It is then connected to another uncharged capacitor having the same capacitance. Find out the ratio of the energy stored in the combined systemto that stored initially in the single capacitor.
Answer» SOLUTION : `2 :1 `

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A parallel plate capacitor of capacitance C is charged to a potential V. It is then connected to another uncharged capacitor having the same capacitance. Find out the ratio of the energy stored in the combined systemto that stored initially in the single capacitor.

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