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Answer to Question #75967 in Calculus for Nikhil Gupta
Question #75967
Obtain the curl of the following vector field :
A=(eˆr+rcosθeˆθ+reˆφ)
A=(eˆr+rcosθeˆθ+reˆφ)
Expert's answer
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Comments
You did not explain which places of the solution are not clear. In the solution, the curl is calculated as the cross (vector) product with a help of the corresponding determinant. One need to take A_r= 1, A_phi=r, A_theta=rcos(theta) in this problem.
I want step by step explaination?
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