Question

2. Two point charges 91 = 2.20 nC and q2 = -6.50 nC are 0.10 m apart. Point
A is midway between them: point B is 0.80 m from qı and 0.60 m from
92. Take the electric potential to be zero at infinity. Find a) potential
at point A; b) potential at point B; c) the work done by the electric
field on a charge of 2.50 nC that travels from point B to A.​

Answer 1

Explanation:

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