The potential at a point due to a charge of \( 4 \times 10^{-7} \mathrm{C} \) located \( 10 \mat...

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The potential at a point due to a charge of \( 4 \times 10^{-7} \mathrm{C} \) located \( 10 \mathrm{~cm} \) away is:
(A) \( 3.6 \times 10^{5} \mathrm{~V} \)
(B) \( 3.6 \times 10^{4} \mathrm{~V} \)
(C) \( 4.5 \times 10^{4} \mathrm{~V} \)
(D) \( 4.5 \times 10^{5} \mathrm{~V} \)
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