Six metallic plates each with a surface area of one side $A$, are placed at a distance $d$ from each other. The alternate plates are connected to points $P$ and $Q$ as shown in figure. The capacitance of the system is
A${\varepsilon _0}A/d$
B$5{\varepsilon _0}A/d$
C$6{\varepsilon _0}A/d$
D${\varepsilon _0}A/5d$
Medium
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B$5{\varepsilon _0}A/d$
b Arrangement is equivalent to $5$ capacitor connected in parallel ${C_e} = \frac{{5A{ \in _0}}}{d}$
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