Skin depth calculator

Calculates the skin depth caused by the skin effect of an alternating current

Example 1: Must calculate the skin depth of 200khz signal on a copperView example
Material 
Frequencyhertz
You may use one of the following SI prefix after a value: p=pico, n=nano, u=micro, m=milli, k=kilo, M=mega, G=giga

Results
Skin depth~5.912344 millimeters