Math, asked by prasenjit53, 1 year ago

find the time taken by a 150 M long train to cross a railway platform 200m long at the speed of 90 km per hour

Answers

Answered by BorahPanda

90km/hr = 90x5/18 = 25m/s
t=(200+150)/25= 350/25= 14sec

BorahPanda: ur welcome

prasenjit53: thank you bhaiya

prasenjit53: but mere book me 14 second hai

prasenjit53: answer

BorahPanda: sorry silly mistake

BorahPanda: btw not bhaiya

prasenjit53: OK

prasenjit53: chalo answer batao

BorahPanda: its 14 sec

BorahPanda: check i edited it

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