Question

if a train of 350m length passes through a bridge of 250m long, with the speed of 54km per hour, how long the train will take to cross the bridge?? plzzz solve step by step. and do not do wrong....

Answer 1

ANSWER

23.34 seconds

Step-by-step explanation:

Length of bridge=250m

Length of train =350m

Train is 100m greater.

Speed of train =54kmph=15mps

Time taken to cross bridge=350/15

                                             =23.34 seconds.