A) \[1000\text{ }m/{{s}^{2}}\]
B) \[\text{1 }m/{{s}^{2}}\]
C) \[100\text{ }m/{{s}^{2}}\]
D) \[10\text{ }m/{{s}^{2}}\]
Correct Answer: B
Solution :
Rate of change of velocity is called acceleration Hence, \[a=\frac{v-u}{t}\left( \begin{align} & \text{Here:}\,\,u=0 \\ & v=36\times \frac{5}{18}=10\,m/s \\ & t=10\,s \\ \end{align} \right)\] \[a=\frac{10-0}{10}=1m/{{s}^{2}}\]
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