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Q2. The wave equation for the electric field is V’E= u,ɛ,
; the wave equation can be
derived by applying the curl to one of Maxwell's equations, which one is it?
(а)
(c)
I (Gauss's law)
III (Faraday's law) (d)
(b)
II (Gauss's law for magnetic charge)
IV (Ampere's law with Maxwell's term)

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