A charge `2 mu C` is taken from infinity to a point in an electric field, without changing its velocity, if work done against electrostatic forces is `-40 mu J` then potential at that poin is?

A charge 2 muC is taken from inifinity point in an electric field, without changing its velocity. If work done against eletrostatic forces is -40 mu J , then find the potential at that point.

A charge 2 muC is taken from inifinity point in an electric field, without changing its velocity. If work done against eletrostatic forces is -40 mu J , then find the potential at that point.

When charge 10 mu C is shifted from inifinity to a point in an electric field, it is found that work done by eletrotatic forces is 10 muJ . If the charge is doubled and taken again from inifinity to the same point without accelerating it, then find the amount of work done by electric field and against electric field.

When charge 10 mu C is shifted from inifinity to a point in an electric field, it is found that work done by eletrotatic forces is 10 muJ . If the charge is doubled and taken again from inifinity to the same point without accelerating it, then find the amount of work done by electric field and against electric field.

A point charge is taken from a point A to a pint B in an electric field. Does the work done by the electric field depend on the path of the charge ?

A point charge is taken from a point A to a pint B in an electric field. Does the work done by the electric field depend on the path of the charge ?

A point charge is taken from a pint A to a pint B in an electric field. Does the work done by the electric field depend on the path 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.

A charge q=2muC is moved by same external force from infinity to a point where electric potential is 10^(4) V .Calculate the work done by external force.