1.

Two point charges q each are fixed at (a,0) and (-a,0). A third charge Q is placed at origin. Electrons potential energy of the system willA. increase if `Q` is slightly displaced along x-axisB. decrease if Q is slightly displaced along x-axisC. increase if Q is slightly displaced along y-axisD. decrease if Q is slightly displaced along y-axis

Answer» Correct Answer - A::D


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