Electrostatics Question 681
Question: A solid conducting sphere of radius a has a net positive charge 2Q. A concluding spherical shell of inner radius b and outer radius c is concentric with the solid sphere and has a net charge-Q. The surface charge density on the inner and outer surfaces charge density on the inner and outer surfaces of the spherical shell will be
Options:
A)
B)
C)
D) None of the above
Show Answer
Answer:
Correct Answer: A
Solution:
[a] Surface charge density
