This formulation uses the four-dimensional spacetime coordinate $x^\mu = (ct, x^1, x^2, x^3)$ and is the natural way to write Maxwell's equations, demonstrating that they are inherently consistent with the principles of Special Relativity.

How does the four-dimensional spacetime coordinate relate to the relativistic formulation of Maxwell's equations-L.mp4

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1. How does the four-dimensional spacetime coordinate relate to the relativistic formulation of Maxwell's equations?
2. What physical quantities are embedded in the four-vector (four-current density)?
3. What physical quantities are embedded in the electromagnetic field tensor? </aside>