What is the total electric field at p the center of the arc

Reference no: EM13977918

Three point charges are located on a circular arc as shown in the figure below. (Take r = 3.64 cm. Let to the right be the +x direction and up along the screen be the +y direction.)

1449_Three point charges are located on a circular arc.gif

(a) What is the total electric field at P, the center of the arc?

(b) Find the electric force that would be exerted on a -4.89 nC point charge placed at P.

Reference no: EM13977918

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