The displacement flux density at a point on the surface of a perfect c – McqOptions

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1.	The displacement flux density at a point on the surface of a perfect conductor is = 2(ax - 3 az)c/m2 pointing away from the surface. The charge density at that point c/m2 will be
A.	2
B.	-2
C.	4
D.	-4
Answer» D. -4

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