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PhysicsQ&A LibraryNegative charge -Q is distributed uniformly around a quarter-circle of radius a that lies in the first quadrant, with the center of curvature at the origin.Part A: Find the x-component of the net electric field at the origin.Part B: Find the y-component of the net electric field at the origin.Express your answer in terms of the variables Q , a and appropriate constants.Question

Negative charge -Q is distributed uniformly around a quarter-circle of radius a that lies in the first quadrant, with the center of curvature at the origin.

Part A:

Find the x-component of the net electric field at the origin.

Part B:

Find the y-component of the net electric field at the origin.

Express your answer in terms of the variables Q , a and appropriate constants.

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