1.

A charge -2C is moved from point A to point B in an electric field. The work done is 6J and kinetic energy of charge reduces by 10J during the process. The potential difference VA-VB is (1) 8V (2) -8V (3) 4V (4) -4V

Answer» TION: we KNOW that w is equal to vxQ b").negative eight ANS


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