station A and station B apart from rest st station A and acceleration at A constants rate of a=1.2 m.s.s

Question

until the mid point to station B it slows down at the same rate a and stop at b final?
a) the time of train between station ?
b)The maximum speed of the train?

Answer 1

You want to specify all the data and try again?

and that's m/s^2, not some bogus m.s.s which is meaningless.