A train 120m long,passes a railway platform 160m long in 14 sec. How long will it take to pass another platform which is 100m long?
Answers
Answered by
5
Answer:
11 SECONDS
Step-by-step explanation:
Total distance will be (120+160) m = 280 m
Hence speed of train is 280/14=20 m/s
Time to pass another platform of 100 m is (120+100)/20=11 seconds
Answered by
1
Answer:
speed=120+160/14=20
time=100+120/20=11
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