Question

Can you check my work? This is a Gauss Law question. We have to find the electric field z away from the sheet and z > 0 and z < 0.

My Work:

$\oint EdA = Q_{enclosed}/E_{0}$

$E = E, dA = xy$

$Q_{enclosed} = xy$

$E_{0} = E_{0}$

$(E) (xy) = xy / E_{0}$

$(E) = 1 / E_{0}$

Is this correct? Thanks.

The Question:

Answer 1