A cubical region of side .a. has its centre at the origin. It encloses three fixed point charges of charge -q at (0, -a/4,0), + 3q at (0,0,0) and -q at (0, + a/4, 0). Choose the correct options (s)

Options

A. The net electric flux crossing the plane x = + a/2 is equal to
B. The net electric flux crossing the plane y = + a/2 is more tha the net electric flux crossing the plane y = - a/2
C. The net electric flux passing through the given cube is `(q)/(epsilon_(0))`
D. The net electric flux crossing the plane z = + a/2 is equal to the net electric flux crossing the plane x = + a/2

Answer

A, C, D