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A 300 MHz plane EM wave is propagating in free space. The wave is incident normally on an infinite copper slap. The antenuation constant for the wave is (σcopper = 5.8 x 107 mho/ m). The skin depth is | |
A. | 0.005 x 10-3 m [Wrong Answer] |
B. | 0.0038 x 10-3m [Correct Answer] |
C. | 0.0028 x 10-3 m [Wrong Answer] |
D. | 0.0024 x 10-3 m [Wrong Answer] |
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