Figure shows three point charges +2q,-q and +3q. Two charges +2q and -q are enclosed within a surface .S.. What is the electric flux due to this configuration through the surface.S?

Fig shows three point charges +2q, -q and + 3q , What is the electric flux due to this configuration through the surface S ?

If charges q/2 and 2q are placed at the centre of face and at the corner of a cube, then the total flux through the cube will be

figure shows the field produced by two point charges +q and -q of equal magnitude but opposite signs (an electric dipole). Find the electric flux through each of the closed surfaces A,B,C, and D.

Figure shown below is a distribution of charges. The flux of electric field due to these charges through the surface S is

Figure shown below is a distribution of charges. The flux of electric field due to these charges through the surface S is

Figure shows electric lines of forces due to charges Q_(1) and Q_(2) Henice

S_1 and S_2 are two hollow concentric spheres enclosing charge Q and 2Q, respectively, as shown in figure. What is the ratio of the electric flux leaving through the surface of S_1 and S_2 ?

Consider a closed surface of arbitatry shape as shown in figure. Suppose a single charge Q_1 is located at some point within the surface and second charge Q_2 is located outside the surface. a. What is the total flux passing through the surface due to charge Q_1 ? b. What is the total flux passing through the surface due to charge Q_2 ?

Two point charges +8q and -2q are located at x=0 and x=L respectively. The location of a point on the x axis at which the net electric field due to these two point charges is zero is

A charge 'Q' is placed at the centre of a hemispherical surface of radius 'R'. The flux of electric field due to charge 'Q' through the surface of hemisphere is