Question

a train 200m long running at 36km/hr takes 55sec to pass a bridge .What is the length of the bridge?​

Answer 1

Answer:

550m or 0.55 km

Step-by-step explanation:

36km/hr = 10m/s,

length of the bridge is the distance here.

Therefore, Distance = Speed*Time

                  or, Distance = (10*55) m

                  Therefore, Distance = 550 m = 0.55 km

Therefor, Length of the bridge= 0.55km or 550 m

Answer 2

Answer:

length of bridge350m

Step-by-step explanation:

10= 200+x/55

200+x= 550

x= 350m