An electric dipole consists of two charges of equal magnitude and opposite sign separately by a distance 2a. The dipole is along the X-axis and is centred at the origin
(i) Calculate the electric potential at point P
(ii) Calculate V at a point far from the dipole.

An electric dipole consists of two charges of equal magnitude and opposite sign saperated by a distance 2 a as shown in figure . The dipole is along the x axis and is centered at the origin (A) Calculate the electric potential at point P . (B ) Calculate V at a point far from the dipole .

An electric dipole is placed along x -axis with its centre at origin:

An electric dipole consists of two opposite charges each of magnitude 2 muC separated by a distance 1 cm. The dipole is placed in an external field of 10^(3) N/C. The maximum torque on the dipole is

An electric dipole consists of two opposite charges of magnitude 1muC separated by a distance of 2cm .The dipole is placed in an electric filled 10^(-5)Vm^(-1) .The maximum torque that the field exert on the dipole is

Derive the expression for the electric potential at any point along the axial line of an electric dipole.

An electric dipole consists of two opposite charges of magnitude 1//3xx10^(-7)C , separated by 2 cm. The dipole is placed in an external field of 3xx10^(7) NC^(-1) . What maximum torque does the electrc field exert on the dipole ?

We have two electric dipoles. Each dipole consists of two equal and opposite point charges at the ends of an insulating rod of length d. The dipoles sit along the x-axis a distance r aparts oriented as shown in fig. Their separation rgtgtd. The dipole on the left:

A charge +Q is fixed at the origin of the co-ordinate system while a small electric dipole of dipolement vecp pointing away from the charge along the x-axis is set free from a point far away from the origin. (a) Calculate the K.E. of the dipole when it reaches to a point (d, 0). (b) Calculate the force on the charge +Q at this moment.

An electric dipole consisting of two opposite charges of 2xx10^(-6)C each separated by a distance of 3 cm is placed in an electirc field of 2xx10^(5)N//C . The maximum torque on the dipole is will be

An electric dipole is formed by + 4 mu C and - 4 mu C charges at 5 m m distance. Calculate the dipole moment and give its direction.