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Q: Two trains of length 120 m and 90 m run in the same direction with the speeds of 72 km/hr and 64 km/hr respectively. The approximate time taken by the longer train to cross the shorter one will be
  • A. 45 seconds/45 सेकण्ड
  • B. 65 seconds/65 सेकण्ड
  • C. 95 seconds/95 सेकण्ड
  • D. 115 seconds/115 सेकण्ड
Correct Answer: Option C -
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Explanations:

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