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The figure here shows a Gaussian cube of face area \( A \) immersed in a uniform electric field ...
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The figure here shows a Gaussian cube of face area \( A \) immersed in a uniform electric field \( \vec{E} \) that has the positive direction of the \( z \) axis. In terms of \( E \) and \( A \), what is the flux through the front face
(which is in the \( x y \) plane),
(which is in the \( x y \) plane),