AAI ATC Junior Executive 27 Jul 2022 Shift 2 Paper

Question : 80 of 120

Marks: +1, -0

Suppose a uniform electric field is given as E = 6 × 10⁴ Ĵ N/C ( Ĵ is the unit vector along y axis). Then the flux of this field through a square of 40 cm on a side whose plane is inclined at an angle 60° to the xz plane is: