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A condenser of capacitance 10muF has bee...

A condenser of capacitance `10muF` has been charged to 100 V . It is now connected to another uncharged condenser in parallel. The common potential becomes 40V. The capacitance of another condenser is

A

`15 muF`

B

`5 muF`

C

`10 muF`

D

`16 umF`

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The correct Answer is:
A
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