AP EAMCET · PHYSICS · Electrostatics
Inside a charged hollow sphere, at any point the electric field (E) and potential (V) are
- A \(\mathrm{V}=0\) and \(\mathrm{E}=0\)
- B \(\mathrm{V}\) is constant and \(\mathrm{E}=0\)
- C \(\mathrm{V}=0\) and \(\mathrm{E}\) is constant
- D \(\mathrm{V}\) is constant and \(\mathrm{E}\) is constant
Answer & Solution
Correct Answer
(B) \(\mathrm{V}\) is constant and \(\mathrm{E}=0\)
Step-by-step Solution
Detailed explanation
If \(E=0\), \(\mathrm{E}=\frac{\mathrm{dV}}{\mathrm{dr}}\) then \(\mathrm{V}=\) constant
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