Question

optical effects are produced by E-vector or B-vector in electromagnetic waves​

Answer 1

Answer:

∇ · E = 0 (Gauss)

∇ · B = 0 (no name)

∇ × E = − ∂B (Faraday)

∂t

∇ × B = μ0ε0 ∂E (Ampère)