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Find the projection of A on B. Given A = 10j + 3k and B = 4j + 5k.

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Find the projection of A on B. Given A = 10j + 3k and B = 4j + 5k. (a) 6 (b) 6.25 (c) 6.5 (d) 6.75 I have been asked this question in a job interview. This is a very interesting question from Position and Distance Vectors in portion Vector Analysis and Applications 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 option is (b) 6.25 For explanation: Projection of A on B = (A . B)/|B|. Thus the answer is 40/6.4= 6.25.

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