A) \[\frac{1227}{\sqrt{V}}{AA}\]
B) \[\frac{1240}{V}{AA}\]
C) \[\frac{2400}{V}{AA}\]
D) \[\frac{12400}{V}{AA}\]
Correct Answer: D
Solution :
\[{{\lambda }_{\min }}=\frac{hc}{eV}=\frac{6.6{{\times }^{-34}}\times 3\times {{10}^{8}}}{1.6\times {{10}^{-19}}V}\]\[=\frac{12375}{V}\approx \frac{12400}{V}{AA}\]You need to login to perform this action.
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