Electric field E in a region is given by → E = (Ex + 2) 1 where E is in N/C…

 Electric field E in a region is given by → E = (Ex + 2) 1
where E is in N/C and x is in meters.
A cube of side 10 cm is placed in the region as shown in figure.

Calculate (1) the electric flux through the cube, and (2) the net charge enclosed by the cube.

Ans. the electric flux through the cube is $0.003E+0.012$ and the net charge enclosed by the cube is 2.655�×10−11+1.062×10−102.655E×10−11+1.062×10−10.