- Electronic Devices and Circuits - Section 1
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- Electronic Devices and Circuits - Section 3
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Electronic Devices and Circuits - Engineering
Q1: The skin depth of copper is found to be 66 mm at 1 MHz at a certain temperature. At the same temperature and at 2 MHz, the skin depth would be approximatelyA 47 μm
B 33 μm
C 92 μm
D 1.22 μm
ANS:A - 47 μm
Skin depth = ![]() |


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