An 800-metre long train crosses a stationa1y pole in 15 seconds. What is the speed of the train?
This questions was previously asked in
SSC MTS 14th July 2022 Shift-2
156 km/h
Incorrect Answer174 km/h
Incorrect Answer210 km/h
Incorrect AnswerExplanation:
- Distance Traveled: The train is 800 meters long.
- Time Taken: It crosses the pole in 15 seconds.
- Speed in meters per second (m/s): Speed = Distance/Time = 800 m/15 s = 53.33 m/s.
- Convert to km/h: Multiply by 3.6 (since 1 m/s = 3.6 km/h): 53.33 m/s * 3.6 = 192 km/h.
- Option Verification:
1. 192 km/h – matches the calculated speed.
2. 156 km/h – does not match the calculated speed.
3. 174 km/h – does not match the calculated speed.
4. 210 km/h – does not match the calculated speed.
Answer: Option 1, 192 km/h, is the correct speed of the train.
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