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1. A train 360 m long is running at a speed of 45 km/hour. In what time will pass a bridge 140 m long?
- A. 40 seconds
- B. 40 seconds
- C. 40 seconds
- D. 40 seconds
Answer: Option A
Explanation:
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1. A train 360 m long is running at a speed of 45 km/hour. In what time will pass a bridge 140 m long?
Answer: Option A
Explanation:
Post your comments here: