In Milikan’s experiment, an oil drop having charge $q$ gets stationary on applying a potential difference $V$ in between two plates separated by a distance $‘d’$. The weight of the drop is
In Milikan’s experiment, an oil drop having charge $q$ gets stationary on applying a potential difference $V$ in between two plates separated by a distance $‘d’$. The weight of the drop is
- A
$qVd$
- B
$q\frac{d}{V}$
- C
$\frac{q}{{Vd}}$
- D
$q\frac{V}{d}$
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- [AIPMT 2010]
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