- #1

premraj59

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## Homework Statement

A point charge q is placed inside a cube of side 2a. What will be the flux associated with the lower surface ABCD?

## Homework Equations

I think I can apply Gauss Law here, but can't think of something connecting it with the lower surface.

∫B.dl = 1/ε° X Charge Enclosed

## The Attempt at a Solution

I tried to solve it by taking charge as q/6 (as cube has 6 faces) but the solution doesn't seem to work out.