The electric field is measured at locations on every surface of a rectangular box oriented with its long side on the x axis, as shown in Figure 22.105. The width w of the box is 6 cm, the height h of...

The electric field is measured at locations on every surface of a rectangular box oriented with its long side on the x axis, as

shown in Figure 22.105. The width w of the box is 6 cm, the height h of the box is 4 cm, and the depth d of the box is 2

cm. On the bottom of the box the electric field 1 is found to be 50, 40, 0 N/C. On every other surface of the box

(front, back, top, left end, right end) the electric field 2 is found to be 120, 96, 0 N/C. (For clarity, the electric field on

the front, back, and left faces has not been shown in the diagram.)