1. Let the total charge Q be uniformly distributed on the surface of a conductive sphere of radius a. Outside of this sp

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1 Let The Total Charge Q Be Uniformly Distributed On The Surface Of A Conductive Sphere Of Radius A Outside Of This Sp 1 (54.2 KiB) Viewed 28 times

1. Let the total charge Q be uniformly distributed on the surface of a conductive sphere of radius a. Outside of this sphere, there is another conductive spherical shell, whose center is coincident with this sphere and its thickness is d. Let b be the inner radius of the conducting spherical shell. (a) Determine the charge densities on all surfaces. (b) Find the explicit expression of the electric field and potential in all space. (c) a = 1, b = 2, d = 1; Taking Q = 1nC, plot the variation of the amplitude of the potential and electric field in the region 0.5 <r < 5. (d) How do the above results change if the outer surface of the outer conductive shell is grounded (ie, if the charge on it is drained to ground, its potential is zero)? TI