Two goods train each 500 m long, are running in opposite directions on parallel tracks. Their speeds are 45 km/hr and 30 km/hr respectively. Find the time taken by the slower train to pass the driver of the faster one.
Options:
A. 17 sec B. 24 sec
C. 43sec D. 53 sec
Answer: B
Explanation:
Options:
A. 17 sec B. 24 sec
C. 43sec D. 53 sec
Answer: B
Explanation:
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