A long, conducting cylindrical shell with zero net charge has - inner radius 71 = 11 mm and outer radius r2 = 12 mm. A thin wire with linear charge density A lies along the central axis of the cylindrical shell. The wire induces a surface charge density - of a = 350 µC/m² on the inner surface of the cylindrical shell.. What is X? For the limits check, investigate what must happen - to A to achieve a very small induced surface charge density on- the inner surface (o → 0).

A long, conducting cylindrical shell with zero net charge has - inner radius 71 = 11 mm and outer radius r2 = 12 mm. A thin wire with linear charge density A lies along the central axis of the cylindrical shell. The wire induces a surface charge density - of a = 350 µC/m² on the inner surface of the cylindrical shell.. What is X? For the limits check, investigate what must happen - to A to achieve a very small induced surface charge density on- the inner surface (o → 0).