1.

The electric field on the surface of a perfect conductor is 2V/m. The conductor is immersed in water with ε = 80 ε0. The surface charge density on the conductor is ((ε0 = 10-9/36p)F/m)

A. 0 c/m2
B. 2 c/m2
C. 1.8 x 10-11 c/m2
D. 1.14 x 10-9 c/m2
Answer» E.


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