maxwells-equations

Faraday's law of electromagnetic induction is mathematically described by which one of the following equations?

The Maxwell's equation $$\nabla\times\overrightarrow H\;=\;\overrightarrow J\;+\;\frac{\partial\overrightarrow D}{\partial t}$$ is based on

The vector $$\mathop H\limits^ \to $$ in the far field of an antenna satisfiels

Which of the following field equations indicate that the free magnetic charges do not exits?