Three infinite long charged sheets of charge densities `-sigma,-2sigma and sigma` are placed parallel to,y-plane at z= 0, z= a, z= 3a. Electric field at point Pis given as :

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

If three infinite charged sheets of uniform surface charge densities sigma, 2sigma and -4 sigma are placed as shown in figure, then find out electric field intensities at points A, B, C and D.

If three infinite charged sheets of uniform surface charge densities sigma, 2sigma and -4 sigma are placed as shown in figure, then find out electric field intensities at points A, B, C and D.

Three infinite long plane sheets carrying uniform charge densities sigma_(1)=-sigma,sigma_(2)=+2sigma and sigma_(3)=3sigma are placed parallel to the x-z plane at y=a,y=3a and y=4a as shown in the figure. What is the electric field at point 'P' ?

Two infinite sheets of unifrom charge density +sigma and -sigma are parallel to each other as shown in the figure. Electric field at the

Two infinite sheets of unifrom charge density +sigma and -sigma are parallel to each other as shown in the figure. Electric field at the

a)State Gauss’s law in electrostatics. Show that with help of suitable figure that outward flux due to a point charge Q, in vacuum within gaussian surface, is independent of its size and shape. b) In the figure there are three infinite long thin sheets having surface charge density +2sigma, -2sigma and +sigma respectively. Give the magnitude and direction of electric field at a point to the left of sheet of charge density +2sigma and to the right of sheet of charge density +sigma

Two plane sheets of charge densities +sigma and -sigma are kept in air as shown in Fig. What are electric field intensities at points A and B ?

Two infinite sheets of uniform charge debsity + sigma and - sigma are parallel to each other as shown in the gugrue . Elctric field at the .