A flat, square surface with sides of length L is described by the equations
`x = L, 0le y leL,0lezleL`
The electric flux through the square due to a positive point charge q located at the origin `(x = 0 , y = 0, z = 0)` is

In figure + charge is located at one of the edge of the cube. Then electric flux through cube due to + charge is + a a 0- +Q

Asserions: Two points charges +Q and -Q are fixed at point A(+a,0,0) and point B(-a,0,0) respectively.Then the magnitude of electric flux due to electric field of either point charge through infinite y-zplane (that is x=0 plane) is less than magnitude of net electric flux due to electric field of both charges through that plane ( x=0 plane) Reason :the magnitude of the net electric flux through a surface due to a system of point charges is equal to sum of magnitude of electric flux through that surface due to each of the point charge of the system.

A uniformly charged square plate having side L carries a uniform surface charge density sigma . The plate lies in the y - z plane with its centre at the origin. A point charge q lies on the x-axis. The flux of the electric field of q through the plate is phi0 , while the foce on the point charge q due to the plate is F_(0) , along the x-axis. Then,

A uniformly charged square plate having side L carries a uniform surface charge density sigma . The plate lies in the y - z plane with its centre at the origin. A point charge q lies on the x-axis. The flux of the electric field of q through the plate is phi0 , while the foce on the point charge q due to the plate is F_(0) , along the x-axis. Then,

Two charges of magnitudes -2Q and +Q are located at points (a, 0) and (4a, 0) respectively. What is the electric flux due to these charges through a sphere of radius 3a with its centre at the origin?

Two charges of magnirude -2Q and +Q are located at points (a,0) and (4a,0) respectively . What is the electric flux due to charges through a sphere of radius '3a' with its center at the origin.

Two charges of magnitude -2Q and +Q are located at points (a,0) and (4a,0) respectively . What is the electric flux due to charges through a sphere of radius '3a' with its center at the origin.