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Q: A train running at speed of 90 km per hour crosses a platform double its length in 36 seconds. What is the length of the platform?
  • A. 450 m/450 मीटर
  • B. 200 m/200 मीटर
  • C. 600 m /600 मीटर
  • D. cannot be determined/निर्धारित नहीं किया जा सकता
Correct Answer: Option C -
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Explanations:

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