A man is standing on a railway bridge which is 180 m long. He finds – McqOptions

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1.	A man is standing on a railway bridge which is 180 m long. He finds that a train crosses the bridge in 20 seconds but himself in 8 seconds. Find the length of the train and its speed.
A.	27 kmph
B.	54 kmph
C.	108 kmph
D.	216 kmph
Answer» C. 108 kmph

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