(a) Suppose that a black hole has magnetic field F = (2a* + e" sin(2), y³ + xe*, 2z³ + e" cos(z) + 3zy²), and that the surface of the black hole is a sphere of radius 5 with an outward orientation. Compute the magnetic flux across the black hole.

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A: Thanks for the question :)And your upvote will be really appreciable ;)

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