Question

solve step by step please​

Answer 1

Distance = Length of train + Length of station

= 105 m + 225 m

= 330 m

Time = 11 seconds

Speed = Distance/Time

= 330/11 m/s

To convert m/s to km/h, multiply with 18/5

330/11 × 18/5

= 108 km/h

Answer 2

Answer:

if the train has to pass the station means the from the compartment with engine has to pass the entire station

let the train be at the starting

then the lat compartment will be in the distance 105 m from the entery of the station

so you have to add the length of the train with the length of station