Physics
Z Eright left A parallelepiped is in an electric field which, to the left of the dashed line, has the value Eleft =< -55.37,0,0 > N/C, and Eright = N/C to the right of the dashed line. The top and bottom of the parellelepiped are rectangles lying in the x - z plane, and measure li by l2, as shown. The left and right faces are rectangles inclined by an angle 0 = 83.48 from the a axis, and measure l2 by l3. The values of l1, l2, and l3 are 23.82 cm, 11.27 cm, and 32.48 cm, respectively. What charge is contained inside the parallelepiped?