Question 1: A 2cm x 3cm rectangle lies in the xz-plane. What is the electric flux through the rectangle if E=(50i+100k) N/C and E=(50i+100j) N/C Question 2: A 1cm x 1cm x 1cm box is between the plates of a parallel-plate capacitor with two faces of the box perpendicular to E . The electric field strength is 1000 N/C. What is the electric flux? So far i have gotten .001 Any suggestions? PLEASE HELP!!! When it comes to the i,j,k stuff I always can never figure it out. Please help!!!