Question:medium

Evaluate \(\iint_S \vec{A}\cdot \hat{n}\,dS\), where \(\vec{A}=2y\hat{i}+yz\hat{j}+xz\hat{k}\) and \(S\) is the surface of the region bounded by \(x=0,\ y=0,\ z=0,\ y=3\) and \(x+2z=6\).

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For closed surface flux, use divergence theorem: surface integral becomes volume integral of divergence.

Updated On: May 19, 2026

\(45\)
\(81\)
\(135\)
\(351\)

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The Correct Option is B

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