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In the following Questions, a Gaussian cylinder with radius a andl is placed in various electric fields. The end caps are labeled A and C and the side surfaces is labeled B. In each case, base your answer about the net flux only on qualitative arguments about the magnitude of the flux through the end caps and side surfaces.
D. A positive charge is located above the Gaussian cylinder.
• Find the sign of the flux through:
Surface A: Surface B: Surface C:
• Can you tell whether the net flux through the Gaussian surface is positive, negative, or zero? Explain.
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- Physics for Scientists and Engineers: Foundations...PhysicsISBN:9781133939146Author:Katz, Debora M.Publisher:Cengage Learning