Q. Two trains start from the same point in opposite directions at 55 km/h and 65 km/h. How far apart will they be after 2 hours?

  • (A) 200 km
  • (B) 220 km
  • (C) 240 km
  • (D) 260 km
βœ… Correct Answer: (C) 240 km
Explanation: Relative speed = 120 km/h → Distance = 120×2 = 240 km.
Explanation by: Hriday
Relative speed = 120 km/h → Distance = 120×2 = 240 km.

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