A) \[\sqrt{120}\,s\]
B) \[15\,s\]
C) \[\sqrt{110}\,s\]
D) \[10\sqrt{2}\,s\]
Correct Answer: D
Solution :
\[{{a}_{CB}}=2\,m/{{s}^{2}}\] \[200\,=\frac{1}{2}\,\times 2{{t}^{2}}\] \[t=10\sqrt{2}\] secondYou need to login to perform this action.
You will be redirected in
3 sec