Math, asked by mselvarajmselvaraj11, 17 hours ago

16. 200 meter train travel with 1 point the speed of 120 kmph and other train travel in opposite direction with speed of 80 kmph in 9 seconds. Then find the length of the other train?

Answers

Answered by nandinisharma2848

0

Step-by-step explanation:

T=distance/speed

Distance=L1+L2=200+L2

Speed=S1 +S2 =120+80=200

Time=9sec=9*(5/18)=5/2=2.5

Substitute in above formula we get L2=300m

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