A) 50 V, 50 V
B) 80 V, 20 V
C) 20 V, 80 V
D) 75 V, 25 V
Correct Answer: B
Solution :
\[{{C}_{eq}}=\frac{C\times 4C}{(C+4C)}=\frac{4C}{5}\] \[Q={{C}_{eq}}.V=\frac{4C}{5}\times 100=80C\] Hence \[{{V}_{1}}=\frac{Q}{{{C}_{1}}}=\frac{80C}{{{C}_{1}}}=80V\] and \[{{V}_{2}}=\frac{80C}{4C}=20V\]You need to login to perform this action.
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