A) 150 m/s
B) 27 m/s
C) 450 m/s
D) 250 m/s
Correct Answer: A
Solution :
Since, police jeep and thief are moving in the same direction relative velocity is \[{{v}_{\sigma }}={{\mathbf{v}}_{1}}-{{\mathbf{v}}_{2}}=153-45\] \[=108km/h\] \[=108\times \frac{5}{18}=30\min \]
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