Four parallel large plates separated by equal distance d are arranged as shown in. The area of the plates is `S` Find the potential differnce between plats `B and C` if plate `B` is given a charge Q.
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Four plates of equal area A are separted by equal distance d and are arranged as shown in the figure. The equivalent capcity is

Six plates each of area A arranged as shown· in figure. The separation between adjoining plates is d . Find the equivalent capacitance between points A and B :

Four metal plates numbered 1,2,3 and 4 are arranged , as shown in figure . The area of each plate is A and the separation between them is d . The capacitance of the arrangement is

Four identical metal plates are located in air at equal distances d from one another. The area of each plate is equal to S . Find teh capacitance of the system between points a and B if the plates are interconnected as shown (a) Fig A , (b) FIg B

The force between the plates of a parallel plate capacitor of capacitance C and distance of separation of the plates d with a potential difference V between the plates, is.

(a) Find the potential difference between the plates of a parallel plate capacitor of capacitance 5muF if a charge +800muC is placed on one plate and- 200muC on another plate. (b) The charege given to plate are as shown. The capacitance between the adjacent plates is C . find the charge on outer surface of plate 3 , and potential difference between plate 1 and 2 . (c) If A is area of each plate and d is separation between adjacent plates, find the charge supplied by battery. (d) Five idential capacitor plates each of area A are arranged such that adjacent plates are at a distance d apart. the plates are connected to a source of emf V as shown. what is the magnitude and nature of charge on plates 1 and 3 respectively?

The plates of a parallel plate capacitance 1.0 F are separated by a distance d =1 cm. Find the plate area .

Foue idnetical plates arlocated in air at equal distances.d. The area of each plate is equal to S. Find the capacitance of the systyem between A and B if the plates are connected as shown in figure 6.18 and figure 6.19