8. find the time in which a train of length 150
metres will cross an electric post if the speed
of the train be 40 km/hour.
Answers
Answered by
0
Answer:
Speed of train=60 km/h =60×
18
5
=
3
50
m/s
Distance to be covered by train=150m
We know speed =
Time
Distance
Time taken by train to cross the man on platform
=
50
150
=9sec
[Time taken =9 sec].
Answered by
1
Answer:
13.5 seconds will be taken by that train
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