Question

train starts from a station and moves with a constant acceleration for 2 minutes. If it covers a distance of 400m in this period, find the acceleration??

Please mention the formula used....

Answer 1

.. acceleration for 2 minutes. If it covers a distance of 400m in this period, find the acceleration?

Answer 2

Initial velocity of train (u) = 0
Time (t) = 2 minutes = 120 seconds
Distance travelled (S) = 400 m
S=ut+1/2at^2
On putting value
Acceleration of the train is 0.055 m/s