Teaching BPSC Head Teacher Mock Test 2024 Quantitative Aptitude Speed Time and Distance Relative Speed
A train 180 m long moving at the speed of 20 m/sec over takes a man moving at a speed of 10 m/sec in the same direction. The train passes the man in:
1
6 sec
2
9sec
3
18sec
4
More than one of the above
5
None of the above