A) \[1:1\]
B) \[1:2\]
C) \[1:4\]
D) \[2:1\]
Correct Answer: A
Solution :
\[mvr=\frac{nh}{2\pi },\lambda =\frac{h}{mv};\] Using the two concept we get, \[mvr=\frac{nh}{2\pi }\] (where \[n=1\]) \[2\pi r=\frac{1\times h}{mv}\] ??(1); \[\lambda =\frac{h}{mv}\] ??(2) Divide (2) by (1), \[\frac{2\pi r}{\lambda }=\frac{h\times mv}{mv\times h}=\frac{1}{1}=1:1\]You need to login to perform this action.
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