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Compute the divergence of the vector xi + yj + zk.(a) 0(b) 1(c) 2(d) 3The question was asked in unit test.I'm obligated to ask this question of Divergence in section Vector Calculus of Electromagnetic Theory

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Correct answer is (d) 3

The best I can EXPLAIN: The vector GIVEN is a position vector. The DIVERGENCE of any position vector is always 3.



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