In: Physics
Two point charges, Q1 = 3.0 μC and Q2 = -1.7 μC , are placed on the x axis. Suppose that Q2 is placed at the origin, and Q1 is placed at the coordinate x1 = − 3.0 cm. At what point(s) along the x axis is the electric field zero? Determine the x-coordinate(s) of the point(s). Express your answer using two significant figures. If there is more than one answer, enter your answers in ascending order separated by commas.
A. At what point(s) along the xx axis is the electric field zero? Determine the xx-coordinate(s) of the point(s).
B.At what point(s) along the xx axis is the potential zero? Determine the xx-coordinate(s) of the point(s).
To find points on x-axis at which 1) electric field ,2) electric potential due to two known point charges at given positions on x- axis are 0