Question

Please show work for all parts, thank you.

Course Contents> ... > Assignment #3: Gauss' Law » 23-49 Electric field of a solid sphere concentric with a < Timer Notes Evaluate Feedback Print Info In the figure, a solid sphere of radius a = 8.6 cm is concentric with a spherical conducting shell of inner radius b = 20.6 cm and outer radius c = 22.6 cm. The sphere has a net uniform charge 41 = 6.00x10- C. The shell has a net charge 42 = -1 Find expressions for the electric field, as a function of the radius r, within the sphere and the shell (r < a). Evaluate for r = 4.3 cm. Submit Answer Tries 0/10 Find expressions for the electric field, as a function of the radius r, between the sphere and the shell (a <r<b). Evaluate for r 14.6 cm. Submit Answar Tries 0/10 Find expressions for the electric field, as a function of the radius r, inside the shell (b <r<c). Evaluate for r = 21.6 cm. Submit Answer Tries 0/10 Find expressions for the electric field, as a function of the radius , outside the shell (r > c). Evaluate for r - 23.6 cm. Submit Answer Tries 0/10 What is the charge on the outer surface of the shell? Submit Answer Tries 0/10

Answer 1

29 30 31 1 (6.) for barse de 2 2106 Ch. 2 . . . (d) inside a conductor E²0 at d= 21.6 & E=0 for dc 2 = 23.6. E. 4009² - Charse inside - & - to E-0 for a = 23.6 les charge on Ouler surface is zero.

- Та III E. 4тя ? , . 43) but f. 9 Е. xror 6x 16 6 .3x10:2). (А. (x)= 3 : 232: 2 X)” 6 36, 05.. , 3- 65 x109 No 16 (Б.) Жr a <<b, A. (4.6 Gu E. 402 - Charge inside Е: ) 4.ле »- - Яхто, 6х6 6 (14,6х162)2 КЧx107 — 213:16 : 2, 533 x]0° N/с ...... ......