Thanks but that what I said in "Here I will apply Gauss's law on the electric field vector to get the charge density".
I'm looking for more examples and problems similar in form to this question not in just Gauss's Law but for all the Maxwell's equations. I need it for practice.
I'm preparing for exam but it seems I can't find problems similar to this on the internet.
Here I will apply Gauss's law on the electric field vector to get the charge density. but the problem is that I can't find similar examples on the internet that uses direct vectors on Maxwell's equations...