Question

two trains of the same length are running in opposite direction at 54 km per hour and 72 kilometre hours respectively find the length of each train is the fastest train fastest man in the slow train in 18 second​

Answer 1

Answer:

I ANSWERED THE BRIDGE QUESTION FIRST STILL YOU MARKED THE OTHER ANSWER AS BRAINLIEST...

IT HURTS....

ANYWAY HERE'S YOUR ANS :---

QUESTION HAS ERRORS IT'S INCOMPLETE!

unable to understand this part :-

"is the fastest train fastest man in the slow train in 18 second"

v1= 54 km/h = 15m/s

v2=72 km/h = 20 m/s

Anyways In Given Information I Can Find The Following:-

if they are going toward each other

35= d/18

D= 18×35= 630 metres= sum of length of both the trains..

length of slow train= 20×18= 360 metres

length of fast train = 15×18 = 270 metres

if they are going away idk what to do

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Answer 2

Answer:

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