Determine the frequency

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Please help with the following question - Determine the frequency at which two 1 mm thick shields, one made of copper and the other of steel, will have the same shielding effectiveness against normally incident plane waves.

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In this problem I calculated the frequency for the two different material.In this problem I perfectly got the results for the frequency as per the skin depth.So we said that frequency will increases as decrease in the skin depth.

Reference no: EM132358161

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