A) 5\[\mu F\]
B) 10\[\mu F\]
C) 15\[\mu F\]
D) 20 \[\mu F\]
Correct Answer: B
Solution :
Since, the ratio of capacitances in opposite arms of bridge is same, hence it is a balanced Wheatstone bridge. Therefore, capacitance of arm CD becomes ineffective. The circuit now reduces, to consisting of two sets of series capacitors. Hence, resultant capacitance is 10 \[\mu F\].You need to login to perform this action.
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