Two infinite parallel sheets A and B have surface charge density `+sigma` are held as shown below. Graphically represent the variation of electric field due to the two sheets as one moves from the point O to P

Two infinite parallel sheets A and B having uniform surface charge densities sigma and -sigma are held as shown below Graphically represent the variation of electric field due to the two sheets as one moves from the point O to P.

A parallel plate capacitor has plates A and B each of area 0.5m^2 and a plate separation of 0.2 m. A dielectric slab of thickness 0.1m and dielectric constant 2.5 is placed between the two plates as shown - (a) FInd the capacitance of the capacitor, if the surface charge densities of the two plates are 8.854xx10^(-10)Cm^(-2) . (b) Graphically represent the variation of electric field between the two plates from A to B.

Three infinitely long charge sheets are placed as shown below. Find the electric field at the pint P.

Two infinite parallel metal plates, contain electric charges with charge densities +sigma and -sigma respectively and are seperated by a small distance. Then the magnitude of the electric field between the two planes with its direction will be -

Two uniform infinite planes of charge having charge densities (+sigma) and (-sigma) intersect at right angle. The magnitude of electric field at any position in the space is

An infinitely large thin plane sheet has a uniform surface charge density +sigma . Obtain the expression for the amount of work done in bringing a point charge q from infinity to a point, distant r, in front of the charged plane sheet.

An infinite sheet carrying a uniform surface charge density sigma lies on the xy-plane. The work done to carry a charge q from the point vecA = a(hati + 2hatj + 3hatk) to the point vecB = alpha (hati - 2hatj + 6 hatk) (where as a constant with the dimension of length and epsilon_0 is the permittivity of free space) is

Two infinite nonconducting sheets of uniform charge density (+delta) and (-delta) are parallel to each other as shown. Electric field at the

Three infinite plane sheets carrying uniform charge densities -sigma , 2 sigma , 4 sigma are placed parallel to XZ plane at Y = a, 3a, 4a respectively. The electric field at the point (0, 2a, 0) is