The electric field E, distribution around a point positive charge q, is shown in the below image. Points P and R are at a distance r from the charge q. What is the work done in moving another charge, Q, from P to R along the green dashed line?
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The electric field E, distribution around a point positive charge q, is shown in the below image. Points P and R are at a distance r from the charge q. What is the work done in moving another charge, Q, from P to R along the green dashed line?
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