A) \[{{r}^{1/2}}\]
B) \[{{r}^{-1}}\]
C) \[r\]
D) \[{{r}^{-2}}\]
Correct Answer: C
Solution :
Key Idea: Sphere is uniformly charged, hence charge density is constant throughout the sphere. When point P lies inside the sphere at a distance from the centre 0, then from Gauss theoremYou need to login to perform this action.
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