How many seconds will a 500 meter long train moving with a speed of – McqOptions

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1.	How many seconds will a 500 meter long train moving with a speed of 63 km/hr, take to cross a man walking with a speed of 3 km/hr in the direction of the train ?
A.	42
B.	50
C.	30
D.	28
Answer» D. 28

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