A small conducting spherical shell with inner radius a and outer radius b is con
ID: 1957777 • Letter: A
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 -1q and the outer shell has a total charge of +4q.TRUE/FALSE?
The total charge on the outer surface of the large shell is +3q.
The radial component of the electric field in the region r > d is given by +3q/(4pe0r2).
The total charge on the inner surface of the large shell is zero.
The radial component of the electric field in the region c < r < d is given by -1q/(4pe0r2).
The radial component of the electric field in the region r < a is given by -1q/(4pe0r2).
The total charge on the inner surface of the small shell is zero.
The total charge on the outer surface of the small shell is zero.
Explanation / Answer
wrong