A circular disk of radius 4 m with a charge density ρs = 12 sin ϕ μC/m2 is enclosed by surface S. What net flux crosses S?

A circular disk of radius 4 m with a charge density ρs = 12 sin ϕ μ

1.	A circular disk of radius 4 m with a charge density ρs = 12 sin ϕ μC/m2 is enclosed by surface S. What net flux crosses S?
A.	32 π μ C
B.	12 μ Ck
C.	32 × 12 π μ C
D.	0 C
Answer» E.

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A circular disk of radius 4 m with a charge density ρs = 12 sin ϕ μC/m2 is enclosed by surface S. What net flux crosses S?

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