The electric field in a particular space is = (x + 2) N/C, with r in meters. Consider a cylindrical...

The electric field in a particular space is  = (x + 2)  N/C, with r in meters. Consider a cylindrical Gaussian surface of radius 20 cm that is coaxial with the x axis. One end of the cylinder is at x = 0. (A) What is the magnitude of the electric flux through the other end of the cylinder at x = 2.0 m? (b) What net charge is enclosed within the cylinder?