Question

Find the electric flux through the surfaces 1 to 5 in the figure below. Height of the object is 2.0 m Width is 4.0 m. The object is angled at 30 degrees with E equalling 400 N/C

Answer 1

Answer

Flux

$\phi=EAcos\theta\\=400\times2\times4\cos30°\\=2.8KWb$