Question

State and prove gauss law of electromagnetism.
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Answer 1

Explanation:

Gauss's law for the electric field describes the static electric field generated by a distribution of electric charges. It states that the electric flux through any closed surface is proportional to the total electric charge enclosed by this surface

Answer 2

Answer:

• prove :- let the charge b = q
• let us construct the Gaussian sphere of radius = r

Now, consider, a surface or area ds having ds (vector).

normal having the flux at ds

flux at ds :-

de = e(vector)ds(vector) cos ____.

but ____ =0

therefore total flux :-

c = f d __

E4 __ __

therefore,

ó = 1 / 4 __ __ o q / __ × 4 __ __

ó = q / __