Transcribed Image Text: B 6. A solid, non-conducting sphere of radius R and relative permittivity e, = 4, is located at the origin. It carries

Transcribed Image Text: B
6. A solid, non-conducting sphere of radius R and relative permittivity e, = 4, is located at the origin. It carries a
spherical but nonuniform volume charge density
%3D
p(r) = Po\R’
(3)
with po constant.
a)
Show that the total charge in the sphere is Qo = 7PR³.
b)
Find the E-field at a point īp
xâ outside the sphere (x > R).
c)
Find E at a point ī, = rŷ inside the sphere
d)
Find the electric potential V just outside the sphere.
e)
Qo as before. Does the Ē-field at a point ī, = xâ change? Explain your reasoning carefully.
Suppose we replace the non-conducting sphere by a conducting sphere of radius R carrying charge

Need your ASSIGNMENT done? Use our paper writing service to score better and meet your deadline.


Click Here to Make an Order Click Here to Hire a Writer