A) 1 : 15
B) 15 : 1
C) 1 : 1
D) 1 : 3
Correct Answer: A
Solution :
The equivalent capacitance in parallel is \[{{C}_{p}}={{C}_{1}}+{{C}_{2}}+{{C}_{3}}\] = 3 + 9 + 18 = 30 \[\mu F\]You need to login to perform this action.
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