Question

How long will it train 120 metre long take to clear a platform 130 metre long if its speed is 50 km per hour

Answer 1

Answer:

train has to cross both its length and platform length

total distance here=130+120=250m=0.25km

velocity=50km/hour

time=distance/velocity=0.25/50=0.005hour

Step-by-step explanation:

Answer 2

Step-by-step explanation:

Therefore, total distance = 120+130=250m = 0.25km. Speed of the train = 50 km/h. Time = Distance / Speed. So, time = 0.25 /50 hours = 1/200 hours.

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