Excuse me sir, let me ask a question. Why do we consider the charge enclosed in the Gaussian surface? Shouldn't the source charge be on the south side (half sphere). Thanks before. 🙏
If we have 2 points A and B in the north side, the electric field at A will include the impact of B and the electric field at B will include the impact of A; so when we integrate over the north side the force of A on B cancels with the force of B on A and we are left with only the contribution of the south side
Excuse me sir, let me ask a question. Why do we consider the charge enclosed in the Gaussian surface? Shouldn't the source charge be on the south side (half sphere). Thanks before. 🙏
If we have 2 points A and B in the north side, the electric field at A will include the impact of B and the electric field at B will include the impact of A; so when we integrate over the north side the force of A on B cancels with the force of B on A and we are left with only the contribution of the south side