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Find the potential between two points p(1,-1,0) and q(2,1,3) with E = 40xy i + 20x^2 j + 2 k (a) 104 (b) 105 (c) 106 (d) 107 I got this question in examination. The question is from Line Integral topic in chapter Vector Calculus of Electromagnetic Theory Select the correct answer from above options Electromagnetic Theory questions and answers, Electromagnetic Theory questions pdf, Electromagnetic Theory question bank, Electromagnetic Theory questions and answers pdf, mcq on Electromagnetic Theory pdf,electromagnetic theory book pdf,electromagnetic theory pdf notes,electromagnetic theory lecture notes,electromagnetic theory of light,maxwell electromagnetic theory,electromagnetic theory proposed by,electromagnetic theory engineering physics,electromagnetic theory nptel

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The correct answer is (c) 106 Explanation: V = -∫ E.dl = -∫ (40xy dx + 20x^2 dy + 2 dz) , from q to p. On integrating, we get 106 volts.

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