Four point charges are on the rim of a circle of radius 10 cm.The charges are (in mC)+0.50,+1.5,-1.0,-0.50.If the electrical potential at the circle's center due to the +0.5 charge alone is 4.5 x 10⁴ V,what is the total potential at the center due to the four charges combined? A)18 x 10⁴ V B)4.5 x 10⁴ V C)zero D)-4.5 x 10⁴ V

Question

Quizplus · Accepted Answer

The Answer of Four point charges are on the rim of a circle of radius 10 cm.The charges are (in mC)+0.50,+1.5,-1.0,-0.50.If the electrical potential at the circle's center due to the +0.5 charge alone is 4.5 x 10⁴ V,what is the total potential at the center due to the four charges combined? A)18 x 10⁴ V B)4.5 x 10⁴ V C)zero D)-4.5 x 10⁴ V

Four Point Charges Are on the Rim of a Circle