Question

13. A train of 120 m long crosses a railway platform of 180 m long in 25 s. What is its speed)
[Hint: Distance travelled by a train to cross a platform
Length of the train + Length of
the platform]​

Answer 1

Answer:

As , the hint given

Distance=120+180= 300m

Speed=Distance/Time

Speed=300m/25sec

Speed=12m/s

Distance travelled by a train to cross a platform is 12m/s

Answer 2

Answer:

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