Question

À 500m long good
train
Crosses
A
platform in 36 sec
if the length of the platform is 220m then what is the
Speed of the goods train in km/hr ?​

Answer 1

Answer:

50 km/ hr

Step-by-step explanation:

s=d/t

=500/36

=125/9

speed m/sec change into km / hr

then multi by 18/5

s= 125/9×18/5

= 50km/hr

I hope this helps you.