two trains are 25 km apart, one at 90km/h and one at 60km/h whn will they meet ?
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The relative velocity will be
90+60= 150kmph
With this speed
Timetaken= 25/150
Timetaken= 1/6 hour
That is 10 min
90+60= 150kmph
With this speed
Timetaken= 25/150
Timetaken= 1/6 hour
That is 10 min
Answered by
0
Answer:
Explanation:relative velocity
=60+90=150kmh.
Time taken =25/150
= 1/6
=10. (1/6x60)
Which is 10 min.
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