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Posted: **Thu Apr 28, 2022 9:48 am**

: 4 Figure 3 Shows A Non Conducting Hollow Sphere With Inner Radius B And Outer Radius A A Total Charge Q Is Uniformly D 1 (13.25 KiB) Viewed 43 times

4. Figure 3 shows a non-conducting hollow sphere with inner radius b and outer radius a. A total charge Q is uniformly distributed in the material b<r<a. Find the electric field for (a)r <b; (b) b <r<a; (c)r> a.