Q. Figure shows three points and in a region of uniform electric field . The line is perpendicular and is parallel to the field lines. Then which of the following holds good ?
where Vg and represent the electric potential at points A. B and C respectively. Physics Question Image

 1787  224 Rajasthan PMTRajasthan PMT 2006Electrostatic Potential and Capacitance Report Error

Solution:

Electric lines of force flow from higher potential to lower potential so,