SSC Delhi Police Head Constable (Ministerial) 2025 Mock Test (New) Quantitative Aptitude Speed Time and Distance Relative Speed
Train A and B having length 121 meters and 129 meters moving in opposite direction. Speed of train A is 40 km/h and speed of train B is 68 km/h. Find the time they take to cross each other.
1
8.33 s
2
7.33 s
3
5.33 s
4
6.33 s