A train crosses a 300 metres long platform in 38 seconds while it crosses a signal pole in 18 seconds. What is the speed of the train in kmph?
1
Cannot be determined
2
72
3
48
4
54
5
None of these
A train crosses a 300 metres long platform in 38 seconds while it crosses a signal pole in 18 seconds. What is the speed of the train in kmph?
Cannot be determined
72
48
54
None of these