Permeability and permittivity question

AI Thread Summary
Experimental results confirming the values of permeability and permittivity are often derived from measurements in electromagnetic wave propagation and resonance experiments. These constants are crucial in defining the speed of light in a vacuum, represented by the equation c = 1/√(ε₀μ₀). While some literature discusses their derivation, many find the explanations unsatisfactory or lacking depth. The constants are also influenced by the choice of unit system, which can complicate their interpretation. Further exploration of specialized physics literature may yield more comprehensive insights into these fundamental constants.
Chronos
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I'm feeling a bit lazy, but curious. What experimental results confirm the values assigned for permeability and permittivity [as it relates to c]? I haven't explored the literature very thoroughly, but, have not been altogether satisfied with what little I found. Thanks!
 
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This constants are just a consequene of the choice of unit system.
 
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