Find the scalar field at the center of square

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There are three charges 5, 5, and -5 micro coulomb at the corners of a triangle 10.0 centimeter in length of each side At the center a charge of -10 micro coulomb is located.

A. Find the scalar field, V, at the center of square due to the other three?

B. Find the potential energy of the -10 micro coulomb due to the other three?

C. Find the energy to bring fourth charge to its location in the triangle from infinity?

Reference no: EM13667293

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