A solid sphere of radius R is concentric with a conducting spherical shell that carries charge +qshell and has an inner radius 2R and an outer radius 3R. If the electrostatic potential at the common center of the sphere and shell is the same as the potential at infinity, what is the charge q sphere on the solid sphere if a.) the sphere is conducting and b.) the sphere is nonconducting and has a uniform charge distribution throughout it?

mistakes are ok

adding a(n) to an electric circuit would increase the magnetic field around a wire;

b. solenoid

a solenoid is a type of electromagnet whose purpose is to generate a controlled magnetic field.

if the purpose of the solenoid is instead to impede changes in the electric current, a solenoid can be more specifically classified as an inductor rather than an electromagnet.

= initial pressure

= final pressure = 2

= initial volume

= final volume = /4

= initial temperature = 20 c = 20 + 273 = 293 k

= final temperature = ?

using the equation

false

hope this : d