railway RRB Technician Grade 3 Mock Test 2024 Quantitative Aptitude Speed Time and Distance Relative Speed
2 trains are running in opposite direction at 50 kmph and 58 kmph. The faster train crosses a man in the slower train in 5 seconds. Find the length of faster train.
1
200 meter
2
150 meter
3
140 meter
4
120 meter