Two charges `+Q " and " -2Q` are located at points A and B on a horizontal line as shown below
The electric field is zero at a point which is located at a finite distance

Two point charges +4q and +q are placed 30cm apart. At what point on the line joining them is the electric field zero

Two point charges +4q and +q are placed 30cm apart. At what point on the line joining them is the electric field zero

Two point charges +4q and +q are placed 30 cm apart. At what point on the line joining them the electric field is zero ?

Two point charges +q and -q are placed at points A and B respectively separated by a samll distance. The electric field intensity at the midpoint O of AB :

Point charge q and -q are located at the vertices of a square with diagonals 2l as shown in Fig. Find the magnitude of the electric field strength at a point located symmetrically with respect to the vertices of the square at a distnace x from its centre.

Two point charges-q and +q are located at points (0, 0,-a) and (0, 0, a) respectively. The electric potential at a point (0, 0, z), where z> a is

Point chages q and -q are located at the verticles of a squre with diagonals 2l as shown in fig. Evaluate the magnitude of the electric field strength at a point located symmetrically with respect to the vertices of the square at a distanc x from the center.

Point chages q and -q are located at the verticles of a squre with diagonals 2l as shown in fig. Evaluate the magnitude of the electric field strength at a point located symmetrically with respect to the vertices of the square at a distanc x from the center.

Two point charges -q and +q are located at points (0,0-a) and (0,0,a) respectively. The electric potential at point (0,0,z) is (Z gt a)