Two point charges of values +3.6 and +6.9 ?C are separated by 0.40 m. What is the electrical potential at the point midway between the two point charges? (ke = 8.99 × 10^9 N?m2/C2)
a. +0.47 MV
b. ?0.24 MV
c. +0.24 MV
d. +0.97 MV
e. ?0.47 MV
a
Physics & Space Science
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