A number of capacitors, each euqal capac...

A number of capacitors, each euqal capacitance `C`, are arranged as shown in . The equialent capacitance between `A` and `B` is
.

A

`n^(2)C`

B

`(2n+1)C`

C

`((n-1)n)/2C`

D

`((n+1)n)/(2)C`

Text Solution

Verified by Experts

The correct Answer is:

D

`C_(eq)=C+2C+3C+"….."+nC`
`= ((n+1)n)/2C`.

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