SSC IB Security Assistant & MTS Mock Test Series 2023 Quantitative Aptitude Speed Time and Distance Problem on Trains
A train P travelling at a speed of 15 m/s is able to cross a platform of 200 meter length completely in 30 seconds. Approximately how long will it take train P to cross a man who is coming towards the train on his bike at a speed of 27 km/h? [Note: Ignore the length of the bike.]
1
15 sec
2
11.1 sec
3
16.7 sec
4
18.3 sec