SSC NTA Delhi University Non-Teaching 2021 Mock Test Quantitative Aptitude Speed Time and Distance Relative Speed
A train 135 m long train goes at 62 km/hr speed. A man also runs at 8 km/hr in the same direction. In how much time will the train cross the man?
1
10 sec.
2
9 sec.
3
12 sec
4
15 sec