Identical 4.0-?C charges are placed on the y axis at y = ±4.0 m. Point A is on the x axis at x = +3.0 m. Determine the electric potential of point A (relative to zero at the origin)
a. ?4.5 kV
b. ?2.7 kV
c. ?1.8 kV
d. ?3.6 kV
e. ?14 kV
d
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Indicate whether the statement is true or false
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