A) \[V\sqrt{e/m}\]
B) \[\sqrt{eV/m}\]
C) \[\sqrt{2eV/m}\]
D) \[2eV/m\]
Correct Answer: C
Solution :
Kinetic energy \[K=\frac{1}{2}m{{v}^{2}}=eV\]Þ \[v=\sqrt{\frac{2eV}{m}}\]You need to login to perform this action.
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