- A240 m
- B200 m
- C600 m
- D160 m
Step-by-Step Solution
45 km/h m/s. In 48 s it covers 600 m = tunnel + train. Train m.
Answer: B) 200 m
Running at 45 km/h, a train takes 48 seconds to pass completely through a 400 m tunnel. How long is the train?
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