Let S, be the surface given by y2 = x2 + 2?with 0 SXS3 Draw a plot of S. Be sure to note on your plot an example of the
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Let S, be the surface given by y2 = x2 + 2?with 0 SXS3 Draw a plot of S. Be sure to note on your plot an example of the
Let S, be the surface given by y2 = x2 + 2?with 0 SXS3 Draw a plot of S. Be sure to note on your plot an example of the outward point normal that you will use for the second question. Give a 3D vector field, F, such that the flux integral of F through S, is negative. Your explanation for why this flux integral is negative should be based on a geometry argument and not involve algebra or calculations. Give a nonzero, scalar valued function, f(x, y, z), such that 's, ds is zero. Your explanation for why this surface integral is zero should be based on a geometry argument and not involve algebra or calculations.
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