A solid sphere of radius R is charged uniformly through out the volume. At what distance…
Physics · JEE Main · NTA Exams — Electrostatics
A solid sphere of radius R is charged uniformly through out the volume. At what distance from its surface is the electric potential 1/4 of the potential at the centre ?
- 8R/3
- R/3
- 5R/3
- 2R/3
Answer
(C) 5R/3
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