1. A charge density (charge per unit volume) p(x, y, z) = Po exp(-x|/L) permeates space, where po and L are constants, and |x| means the absolute value of the x coordinate. Find E(xy,2). Hint: you will need to use integration to find the amount of charge inside your Gaussian surface. Check your answer at x = 0, and as x gets large, to make sure your answer makes sense.

1. A charge density (charge per unit volume) p(x, y, z) = Po exp(-x|/L) permeates space, where po and L are constants, and |x| means the absolute value of the x coordinate. Find E(xy,2). Hint: you will need to use integration to find the amount of charge inside your Gaussian surface. Check your answer at x = 0, and as x gets large, to make sure your answer makes sense.