A) \[\sqrt{3}-1\]
B) \[1/\sqrt{3}-1\]
C) \[\sqrt{3}+1\]
D) \[1/\sqrt{3}+1\]
Correct Answer: A
Solution :
\[{{x}_{2}}=u\,\,\text{cost}\,\,\theta t,\,\,{{x}_{2}}-{{x}_{1}}=v\,\,t\] \[\Rightarrow \] \[{{x}_{1}}+vt=u\cos \theta t\]You need to login to perform this action.
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