A uniform electric field 20.5i 48.4j N/C intersects a surface of area 0.85m^2. What is the flux through this area if the surface lies in the yz-plane?
a) 17.425 Nm^2/C
b) 29.33 Nm^2/C
c) 42.4 Nm^2/C
d) 0.85 Nm^2/C