Two trains one travelling at 15 m s and the other at 20 m s

Last updated: 6/12/2023

Two trains one travelling at 15 m s and the other at 20 m s are headed towards each other on a level track When they are 2 km apart both drivers apply simultaneously brakes If their brakes produces retardation of 0 20 m s for each The final separation between trains is 1 468 8 m 2 203 3 m 3 605 5 m 4 Zero 4