Two trains at speed 60 km/hr comes in the opposite
direction. At a particular time the distance between the
two trains is 18km. A shuttle flies between the trains at
the speed of 80 km/hr. At the time the two trains crashes
what is the distance traveled by shuttle?
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Answer / sasi m
Here the realative speed is 60+60=120kms/hr....
The distance between them was 18kms when the shuttle begins
to fly in between them.....
To cover 18 kms with a relative velocity of 120 kms/hr the
time would be 18/120,ie,=3/20
so shuttle can fly ((3/20)*80) kms before the two trains
crashes,so the answer is 12 kms...
| Is This Answer Correct ? | 25 Yes | 1 No |
Answer / manivannan.c
Distance b/w trains = 18kms
so distance to where the trains crashes = 9kms
so distance traveled by shuttle = 9/60*80
= 12kms
| Is This Answer Correct ? | 16 Yes | 0 No |
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