[" Find work done by some external force in moving a charge "q=2 mu C" from "oo" to a point "],[" where electric potential is "10^(4)V" ."]

Find the work done by some external force in moving a charge q=4 muC from infinity to a point, where electric potential is 10^(4)V

Find the work done by some external force in moving a charge q=4 muC from infinity to a point, where electric potential is 10^(4)V

Find the work done by some external force in moving a charge q=2muC from infinity to a point where electric potential is 10^4 V.

Find the work done by some external force in moving a charge q=2muC from infinity to a point where electric potential is 10^4 V.

Show that the work done by an external force in bringing a unit positive charge from infinity to a point is equal to electrostatic potential (V) at that point.

Which of the following statement(s) is/are correct? If the electric field due to a point charge varies as r^(-2.5) instead of r^(-2),then the Gauss law will still be valid. The Gauss law can be used to calculate the field distribution around an electric dipole. If he electric field between two point charges is zero somewhere,then the sign of the two charges is the same. The work done by the external force is moving a unit positive charge from point A at potential "V_(A)" to point B at potential "V_(B)" is,(V_(B)-V_(A))

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.

How much work is done in moving a charge of 4C across two points having a potential difference 24V?