Work done by external applied force to move a charge in external electric field with examples

[@vinayprasad9802]

Thank you very much.

[@tmattmat1641]

actually using fj is correct, it means femto-jules

[@allusurekha358]

work done in moving charge from point (2,3,-1)to (7,-9,8) fow to find

[@wb19newgate34]

hello sir. can u please share your source regarding the topic, if it is a textbook or any, I would really appreciate it

[@RFDesignbasics]

It's textbook. Author Hayt and name Engineering Electromagnetics

[@wb19newgate34]

@@RFDesignbasics thank u sir😇 i really appreciate it

[@Hari-ye5nx]

Find the work done in moving a charge of +2C from (2,0,0)m to (0,2,0)m along a straight line path joining two points, if the electric field is = V/m

[@Hari-ye5nx]

How to find?