1.

Two point charges (+e) and (-e) are kept inside alarge metallic cube without touching its sides. Electricflux emerging out of the cube is(a) e/co(b)-e/Eo v(c) zero(d) 2e/Eo.

Answer»

electric field due to +e charge will be outward.. and due to -e charge will be inward adding up to 0

so, flux ∅ = 0



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