A) 24 metres
B) 12 metres
C) 5 metres
D) Zero
Correct Answer: D
Solution :
\[3t=\sqrt{3x}+6\Rightarrow 3x={{(3t-6)}^{2}}\] \[\Rightarrow x=3{{t}^{2}}-12t+12\] \[v=\frac{dx}{dt}=6t-12\], for \[v=0,\ t=2\sec \] \[x=3{{(2)}^{2}}-12\times 2+12=0\]You need to login to perform this action.
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