Question

26. How long will a train 250 m long travelling at 120 km/hr take to cross a bridge 480 m long?​

Answer 1

Answer:

if you want exact answer ask train's driver just kidding..

Step-by-step explanation:

14 seconds

Speed =90km/hr=90×185=25m/sec

Distance covered = Length of train + Length of platform

                               =(120+230)metres=350metres

Time taken =25350=14seconds

I hope this will help you