A) 60 mins
B) 30 mins
C) 50 mins
D) 10 mins
Correct Answer: A
Solution :
Total distance covered from A to C \[=12+468=480\,m\] \[Speed=8\text{ }m/min\] \[\therefore \] Time \[=\frac{Total\text{ }distance\text{ }covered}{Speed}\] \[=\frac{480}{8}=60\,\text{minutes}\]You need to login to perform this action.
You will be redirected in
3 sec