Question

can we apply gauss law for irregular closed surface around a charge conductor?

Answer 1

The very premise of your reasoning should be that there is no electric field inside the conductor. ... Now, use Gauss's law to get the fact that there can be no charge inside the conductor as any closed surface inside the conductor will have zero flux coming out of it( No electric field linked with the surface area).

Answer 2

Answer:

Explanation:

The very premise of your reasoning should be that there is no electric field inside the conductor. ... Now, use Gauss's law to get the fact that there can be no charge inside the conductor as any closed surface inside the conductor will have zero flux coming out of it( No electric field linked with the surface area).