A) \[\frac{1-e}{1+e}\]
B) \[\frac{e-1}{e+1}\]
C) \[\frac{1+e}{1-e}\]
D) \[\frac{e+1}{e-1}\]
Correct Answer: A
Solution :
\[\frac{{{v}_{1}}}{{{v}_{2}}}=\frac{1-e}{1+e}\]You need to login to perform this action.
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