A) \[616\overset{o}{\mathop{\text{A}}}\,\]
B) \[1833\overset{o}{\mathop{\text{A}}}\,\]
C) \[5500\overset{o}{\mathop{\text{A}}}\,\]
D) \[6160\overset{o}{\mathop{\text{A}}}\,\]
Correct Answer: B
Solution :
\[v'=\frac{c+v}{c}.v\] \[\Rightarrow \] \[\frac{v'}{v}=\frac{c+v}{c}=\frac{\lambda }{\lambda '}\] \[\lambda '=\frac{\lambda c}{c+v}\] \[=\frac{5500c}{c+0.5c}\] \[3667\overset{o}{\mathop{\text{A}}}\,\] \[\Delta \lambda =5500-3667\] \[1833\overset{o}{\mathop{\text{A}}}\,\]You need to login to perform this action.
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