engineering recuitment MAHAGENCO Technician Mock Test Series 2025 Quantitative Aptitude Speed Time and Distance Relative Speed
What is the time taken by a train of length 630 m moving at a speed of 84 km/hr to cross a person walking in the opposite direction and speed of 24 km/hr?
1
11 sec
2
14 sec
3
16 sec
4
18 sec
5
21 sec