The electric potential at a point, due to a positive charge of 100uC at a distance of 9m is

The potential at a point, due to a positive charge of 100 mu C at a distance of 9 m , is

Value of potential at a point due to a point charge is

find the electric field strength due to a point charge of 5 muC at a distance of 80 cm from the charge.

The magnetic potential at a point due to pole of strength m at a distance r is

The magnitude of electric field intensity due to a point charge is 10 N/C at a distance 1 m from it. Calculate the magnitude of charge.

The electric potential at a point certain distance from a point charge is 600 V and the electric field is 200 NC^(-1) . Which of the following statements will be true?

Electric potential at a point P, r distance away due to a point charge q kept at point A is V. If twice of this charge is distributed uniformly on the surface of a hollow sphere of radius 4r with centre at point A the potential at P now is

" Electric field intensity due to a point charge " "q" ' at a distance 'r' from it is "

Electric potential at a point P , r distance away due to a point charge located at a point A is V .If twice of this charge is distributed uniformly on the surface of a hollow sphere of radius 4r with centre at point A ,the potential at P now is given as: (v)/(x) value of x is