A) 3.75 \[\pi F\]
B) 5.25 \[\pi F\]
C) 6.5 \[\pi F\]
D) 10.5 \[\pi F\]
Correct Answer: A
Solution :
It is a balance Wheatstone bridge
\[\therefore \] \[{{C}_{AB}}=\frac{5\times 3}{5+3}+\frac{5\times 3}{5+3}\] \[\Rightarrow \] \[{{C}_{AB}}=2\times \frac{15}{8}=\frac{15}{4}=3.75\,\mu F\]
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