An Analysis of the Choice of the Reference Points for an Electric Potential
Zhicong Fang · Journal of Xichang College · 2011
This paper analyzes the choice of reference points for electric potential,namely choosing one point as the reference point to establish a basic relational expression and choosing another point within the same physical system as the reference point to get another result.The results show that the choice of different reference points does not change the form of the variable in the electric potential expression,hence not the distribution of the electric field either.