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Phys 313 Quiz 3

An equilateral triangle with sides d = 1 m in length has charges at each vertex.

at the bottom left corner, a charge A = +1 microCoulomb
at the bottom right corner, a charge B = +1 microCoulomb
at the top corner, a charge C = -1 microCoulomb

What is the electric field at the center of the triangle?

   Answer:   
            0 N/C  i    +    54,000 N/C  j

Copyright © Michael Richmond. This work is licensed under a Creative Commons License.