- A12
- B10
- C15
- D3.3
Step-by-Step Solution
81 km/ m/s. To pass a pole the train covers its own length: 270 ÷ 22.5 = 12 s.
Answer: A) 12
The Shatabdi's 270 m long rake is moving at 81 km/h. In how many seconds does it pass a pole standing beside the track?
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