Phys hw 8

all 2( Written Homew w‘ o —— e e e ————— e ———— > . Problem 1: Charged sheets T'wo large parallel sheets have both an area of 1 m?. The lefl sheet has a total charge of —10 mC and is located at x = 10 cm. The right sheet has a total charge of +10 mC and is located at x = 15 cm. Both sheets are uniformly charged. Points A, B and C are at x = 7.5 cm, x = 12.5 cm and x = 17.5 cm A. At each of the marked points draw vectors that indicate the magnitude and direction of the electric field due only to the positively charged sheet \ ¢! &yl 1 ¥ gt A\ 3 > 4+ 4 CO<TWAVEC \ L Vs alactote. lSd points cwan Krom e positively clac Amaanttud g d) |EV =S &) ) . 7 B. At each of the marked points draw vectors that indicate the magnitude and direction of the electric field due only to the negatively charged sheet. - e adecknic A{\ Wi\ Wove g ame Maaw omosie NLTOW y Abloands tts VR aaive C. At each of the marked points draw vectors that indicate the magnitude and direction of the net electric ficld due to both sheets A\ po \ \ e A = ] p W A and C - \AS concel Lodn ot en ! ououen {{ sowiehu 5 @ O » ¢ , -7 / 2 = =, - 1420 " ¢w? A 1m? AL D < S & ~ 105 MY Ex LA — -~ \__ f‘,_,fi . ) 12 £€0 ((_ ¥ .35 %\0 B E. On the graph below, sketch a plot of the value of the x-component of the electric field (recall that the sheets are located at x = 10 cm and x = 15 cm). Label appropriate values on the vertical axis. E_(N/C) x (cm)