Incredible Did Maxwell Calculate The Speed Of Light Ideas. In 1865 maxwell wrote down an equation to describe these electromagnetic waves. C = 1 √εμ c = 1 ε μ.

Web let me explain. As the quantities are currently officially defined in si, c = 1 μ0ε0√ c = 1 μ 0 ε 0 is absolutely not a prediction of the speed of light. C = 1 √εμ c = 1 ε μ.