AIIMS 2002
- Exam
- AIIMS
- Year
- 2002
- Subject
- Physics
- Chapter
- Electrostatics
AIIMS 2002 · Physics · Electrostatics
A conducting sphere of radius 10 ~cm is charged with 10 μ C ....
A conducting sphere of radius is charged with . Another uncharged sphere of radius is allowed to touch it for some time. After that if the spheres are separated, then surface density of charges on the spheres will be in the ratio of
Options
- A
- B
- C
- D.
Correct answer
B.
Step-by-step solution
Radius of conducting sphere charge on the conducting sphere and radius of uncharged sphere \left(R_2\right)=20 \mathrm{~cm}1: 2.