A) \[10\times {{10}^{4}}\] m/s2
B) \[12\times {{10}^{4}}\] m/s2
C) \[13.5\times {{10}^{4}}\] m/s2
D) \[15\times {{10}^{4}}\] m/s2
Correct Answer: D
Solution :
\[u=200\ m/s,\ v=100\ m/s,\ s=0.1\ m\] \[a=\frac{{{u}^{2}}-{{v}^{2}}}{2s}=\frac{{{(200)}^{2}}-{{(100)}^{2}}}{2\times 0.1}=15\times {{10}^{4}}m/{{s}^{2}}\]You need to login to perform this action.
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