A) \[\lambda \sqrt{\frac{m}{M}}\]
B) \[\frac{\lambda M}{m}\]
C) \[\frac{\lambda m}{M}\]
D) \[\lambda \sqrt{\frac{M}{m}}\]
Correct Answer: A
Solution :
\[\lambda =\frac{h}{\sqrt{2mE}}\] \[\Rightarrow \] \[\lambda \propto \frac{1}{\sqrt{m}}\] \[(E=same)\] \[\frac{{{\lambda }_{p}}}{\lambda }=\sqrt{\frac{m}{M}}\] \[\Rightarrow \] \[{{\lambda }_{p}}=\lambda \sqrt{\frac{m}{M}}\]You need to login to perform this action.
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