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Electromagnetic Field Theory - Engineering

Q1:

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

ANS:D - 1.14 x 10-9 c/m2

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