- A150 metres
- B324 metres
- C180 metres
- D120 metres
Problems on Trains - Quiz
- A55 km/hr
- B54 km/hr
- C50 km/hr
- D45 km/hr
- A66 km/hr
- B72 km/hr
- C78 km/hr
- D81 km/hr
- A20 Seconds
- B25 Seconds
- C 30 Seconds
- D 35 Seconds
- A320 m
- B350 m
- C650 m
- DNone of these
- A2.5 sec
- B4.25 sec
- C5 sec
- D12.5 sec
Results:
🟢 Correct Answers: 🔴 Wrong Answers:
🟢 Correct Answers: 🔴 Wrong Answers:
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Quiz Analytics
Problems on Trains - Quiz
Guest User
Time Taken: Questions: Answered: Not Answered:
Correct Answer:
Wrong Answer:
Percentage: %
- A. 150 metres
- B. 324 metres
- C. 180 metres
- D. 120 metres
Remarks:
Explanation:
Speed = 60*(5/18) m/sec = 50/3 m/sec
Length of Train (Distance) = Speed * Time
(50/3) * 9 = 150 meter
- A. 55 km/hr
- B. 54 km/hr
- C. 50 km/hr
- D. 45 km/hr
Remarks:
Explanation: Relative speed = distance / time
- A. 140 m
- B. 150 m
- C. 160 m
- D. 240 m
Remarks:
Explanation: 150 m
- A. 120m
- B. 150m
- C. 200m
- D. 300m
Remarks:
Explanation:
Let the length of the train be x m.
Then it’s Speed = = 30 => 600 + x = 900 => x = 300m
- A. 66 km/hr
- B. 72 km/hr
- C. 78 km/hr
- D. 81 km/hr
Remarks:
Explanation: Option D is the correct answer
- A. 20 Seconds
- B. 25 Seconds
- C. 30 Seconds
- D. 35 Seconds
Remarks:
Explanation:
Speed of the train = (60 × 5/18) m/sec = (50/3) m/sec.
Time taken by the train to cross the platform
=Time taken by it to cover (280+220)m
=(500 × 3/50) sec = 30 sec.
- A. 230 m
- B. 240 m
- C. 260 m
- D. 320 m
Remarks:
Explanation:
Relative speed = 120 + 80 = 200 km/hr.
= 200 * 5/18 = 500/9 m/sec.
Let the length of the other train be x m.
Then, (x + 270)/9 = 500/9 => x = 230.
- A. 3.6 sec
- B. 18 sec
- C. 36 sec
- D. 72 sec
Remarks:
Explanation:
Speed of train relative to jogger = 45 - 9 = 36 km/hr.
= 36 * 5/18 = 10 m/sec.
Distance to be covered = 240 + 120 = 360 m.
Time taken = 360/10 = 36 sec.
- A. 320 m
- B. 350 m
- C. 650 m
- D. None of these
Remarks:
Explanation:
Speed = 300/18 = 50/3 m/sec.
Let the length of the platform be x meters.
Then, (x + 300)/39 = 50/3
3x + 900 = 1950 => x = 350 m.
- A. 2.5 sec
- B. 4.25 sec
- C. 5 sec
- D. 12.5 sec
Remarks:
Explanation:
Speed = 144 * 5/18 = 40 m/sec
Time taken = 100/40 = 2.5 sec.