What will be the condition of no collision between the two trains?
Two trains are coming towards each other along the same line with velocity u_1 and u_2 respectively. When the distance between them is s , both drivers apply breaks to create retardation r_1 and r_2 respectively.
Two trains are coming towards each other along the same line with velocity
1 Answer
Sep 23, 2017
See the approach below...
Explanation:
Here each train should have a final velocity of
Hence,the traveled distance by train
As like in second case ,
Here,the relation in the distance might be
or,
