A small conducting spherical shell with inner radius a and outer radius b is con

Question

A small conducting spherical shell with inner radius a and outer radius b is concentric with a larger conducting spherical shell with inner radius c and outer radius d. The inner shell has a total charge of -2q and the outer shell has a total charge of +3q.

1. The radial component of the electric field in the region r > d is given by +1q/(4??0r2). (True or False)

2. The total charge on the outer surface of the small shell is -5q.(True or False)

3. The total charge on the outer surface of the large shell is +1q (True or False)

4. The total charge on the inner surface of the small shell is -2q. (True or False)

5. The radial component of the electric field in the region c < r < d is given by -2q/(4??0r2). (True or False)

6. The radial component of the electric field in the region r < a is given by +1q/(4??0r2). (True or False)

7. The total charge on the inner surface of the large shell is +2q. (True or False)

Explanation / Answer

1.TRUE

2.FALSE

3.TRUE

4.FALSE

5.FALSE

6.FALSE

7.TRUE

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