The electric field at a point due to a point charge is `20 NC^(-1)` and electric potential at that point is `10 JC^(-1)`. Calculate the distance of the point from the charge and the magnitude of the charge.

The electric field at a point due to a point charge is 20NC^-1 and the electric potential at the point is 10JC^-1 Calculate the distance of the point from the charge and the magnitude of the charge.

The electric field at a point due to a point is 10NC^(-1) and the electric potential at that point is 15JC^(-1) Calculate the distance of the point from the charge and the magnitude of the charge.

The electric field at a point due to a point charge is 60 N//C and the electric potential at that point is 30 J//C . Calculate the distance of the point from the charge and the magnitude of the charge.

The electric field at a point due to a point a charge is 30 N//C , and the electric potential at that point is 15 J//C . Calcualte the distance of the point from the charge and the magnitude of the charge.

Electric potential at a point in an electric field is measured as the work done in bringing unit positive charge from infinity to that point:- The inetnsity of electric field at a point due to a point electric charge is 20NC^-1 and the electric potential at that point is 10 JC^-1 . Calculate the distance of the point from the charge.

Electric field intensity at a point B due to a point charge Q kept at point A is 24 NC^(-1) , and electric potential at B due to the same charge is 12 JC^(-1) . Calculate the distance AB and magnitude of charge.

Electric field intensity at a point B due to a point charge Q kept at a point charge Q kept at point A is 24 NC^(-1) , and electric potential at B due to the same charge is 12 JC^(-1) . Calculate the distance AB and magnitude of charge.

The potential gradient at a point due to a 5nC charge is - 5N/C. Calculate the distance of the point from the charge.

Electric field due to point charge

Electric field at origin due to a point charge 1 nC placed at (1 ,1) m in x-y plane is