Math, asked by yonus, 1 year ago

a train running at 72 km/h and crossess a 160 m long bridge in 18 seconds calculate the length of the train.

surinder4: mana train hi nhi dakhi to length kasa btaoo

Answers

Answered by srijena05

13

Let the length of the train be x metres..then
d=160+x
t=18s
speed=72km/h=20m/s
so..

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