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Seven capacitors, each of capacitance 2 ...

Seven capacitors, each of capacitance `2 muF`, are to be combined to obtain a capacitance `10//11 muF`. Which of the following combinations is possible?

A

B

C

D

Text Solution

Verified by Experts

The correct Answer is:
A
In series,`c=(c_1c_2)/(c_1+c_2)`
`therefore ^(c)"net"=((10)(1))/(10+1)=10/11muF`
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Knowledge Check

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