i,j,k are unit vectors in positive x, y, and z. What is the electric field at (0,0, h) due to charge a located at (R,0,0) according to Coulomb's Law?
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i,j,k are unit vectors in positive x, y, and z. What is the electric field at (0,0, h) due to charge a located at (R,0,0) according to Coulomb's Law?
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