Question

Multiple Choice Questions (MCQs)
10. A 200 m long train crosses a platform of double its length in 36 seconds. Find the speed of the
train in km/h.​

Answer 1

Answer:

125/27 kmph

Step-by-step explanation:

length of train=200 m

total distance traveled= 3×200=600 m

total time taken=36 sec

speed=distance/time

V=600/36=100/6 m/s

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

which is 100/6×5/18 = 125/27 km/h

Answer 2

Answer:

200m÷36 sec =5.55 km/h.