A hollow comducting sphere is placed in an electric lield produced by a point charge placed at \...

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A hollow comducting sphere is placed in an electric lield produced by a point charge placed at \( F^{2} \) as shown in figure.
Lel \( V_{A}, V_{B+} V_{C} \) be the potentials at points \( A, B \) and \( C \) respectively. Then
(A) \( V_{c:}V_{E}=V_{A} \)
(B) \( V_{n}=V_{\sigma:}=V_{A} \)
(C) \( V_{A}=V_{D}=V_{c} \)
(D) \( V_{A}-V_{C}=V_{n} \)
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