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Q: The platform of a station 400 metre long starts exactly where the last span of a bridge 1.2 km long ends. How long will a train 200 metre long and travelling at the speed of 72 km/h take to cover the distance between the starting point of the span of the bridge and the for end of the platform ?
  • A. 1.5 min
  • B. 1.6 min
  • C. 1.2 min
  • D. 1.8 min
Correct Answer: Option A -
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Explanations:

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