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The skin effect is a phenomenon observed in(a) Insulators(b) Dielectrics(c) Conductors(d) SemiconductorsThe question was asked in an international level competition.My question comes from Skin Effect in section Transmission Lines of Electromagnetic Theory |
Answer» CORRECT CHOICE is (c) Conductors Easiest explanation: The skin of the conductor allows a certain AMOUNT of ELECTROMAGNETIC power to pass through it. This PHENOMENON is called the skin effect. This is the reason why, electromagnetic waves cannot travel inside a conductor. |
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