A spherical metallic shell with an internal radius of 20 cm and an external radius of 30 cm is charged with + 3.5 μC. At its center, a point charge q = + 2.5 μC is located. Calculate: (a) the electric field module at a distance of 10 cm from the center of the shell. (b) the module of the electric field at a distance of 25 cm from the center of the shell. (c) the module of the electric field at a distance of 50 cm from the center of the shell. (d) the value of the electric charge that is distributed on the internal and external surfaces of the spherical shell

icon
Related questions
Question

A spherical metallic shell with an internal radius of 20 cm and an external radius of 30 cm is charged with + 3.5 μC. At its center, a point charge q = + 2.5 μC is located. Calculate:
(a) the electric field module at a distance of 10 cm from the center of the shell.
(b) the module of the electric field at a distance of 25 cm from the center of the shell.
(c) the module of the electric field at a distance of 50 cm from the center of the shell.
(d) the value of the electric charge that is distributed on the internal and external surfaces of the spherical shell.

Expert Solution
steps

Step by step

Solved in 4 steps

Blurred answer