Home
Class 12
PHYSICS
Three identical plates of area A are arr...

Three identical plates of area `A` are arranged as shown. A charge `+Q` is given to plate (`2`). Then,

A

charge `+2Q//3` appears on plate `1`

B

charge `-2Q//3` appears on plate `1`

C

charge `-Q//3` appears on plate `3`

D

charge on two faces of plate `2` are `2Q//3` and `Q//3`

Text Solution

Verified by Experts

The system is equivalent to
`(q_(1))/(C_(1))=(q_(2))/(C_(2))=(q_(1)+q_(2))/(C_(1)+C_(2))`
`:. q_(1)=(C_(1)Q)/(C_(1)+C_(2)).q_(2)=(C_(2)Q)/(C_(1)+C_(2))`
Promotional Banner

Similar Questions

Explore conceptually related problems

Plates of area A are arranged as shown. The distance between each plate is d , the net capacitance is

Five identical plates, each having area A are arranged as shown in Fig. Find the equivalennt capacity of the strusture between A and B? .

Five identical plates each of area a are joined as shown in the figure. The distance between the plates is d. the plates are connected to a potential difference of V volt. The charge on plates 1 and 4 will be

Four identical plates, each having area A, are arranged as shown in Fig. Find the equicalent capacity of the structure between (A) and (B). .

Five identical conducting plates each of face area .A. are arranged as shown in figure. If a potential. difference of .V._(0) is created between plate A and C then the charge on plate .E. will be [Given C = (epsilon_0A)/d ]

Five identical capacitor plates each of area. A are arranged such that adjacent plates are at a distance d apart. The plates are connected to a square of emf V as shown. What is the magnitude and nature of charge on plates 1 and 3, respectively ?

Five identical capacitor plates each of area A, are arranged such that adjacent plates are at d distance apart. Plates are connected to a source of e.m.f epsilon as shown in fig. Match the following: {:("COLUMN - I ","COLUMN - II"),("a) Charge on plate 1", "P) " -2epsilon_(0)AV//d),("b) Charge on plate4","q)" +epsilon_(0)AV//d),("c) Potential difference between plates 2 and 3","r) zero"),("d) Potential difference between plates 1 and","s)" V):}

Four large identical metallic plates are placed as shown in the Figure. Plate 2 is given a charge Q. All other plates are neutral. Now plates 1 and 4 are earthed. Area of each plate is A. (a) Find charge appearing on right side of plate 3. (b) Find potential difference between plates 1 and 2.

Five identical capacitor paltes, 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 in the figure The charge on plate 1 is ………..and on plate 4 is.............

Three parallel metalic plates each of area A are kept as shown in figure and charges q_1,q_2 and q_3 are given to them. Find the resulting charge distribution on the six surfaces, neglecting edge effects as usual,