The speed of light c is related to mu0 and epsilon0 by
Ac = sqrt(μ0 / ε0)
Bc = 1 / sqrt(μ0 ε0)
Cc = sqrt(ε0 / μ0)
Dc = sqrt(μ0 ε0)
Answer & Solution
Correct answer: B. c = 1 / sqrt(μ0 ε0)
Electromagnetic theory gives c squared as the reciprocal of the product mu0 epsilon0.
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