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Calculate the number of sleepers required for 1 km railway track, it sleeper density is (n+4) for broad gauge and the length of one rail for a broad gauge is 13 m.
  • a)
    437
  • b)
    678
  • c)
    1308
  • d)
    17000
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
Calculate the number of sleepers required for 1 km railway track, it s...
Sleeper density = n+4
and
sleeper density = 13+4=17
Thus, for 1000 m no of sleeper will be
= (17×1000)/13
= 1307.69=1308
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Most Upvoted Answer
Calculate the number of sleepers required for 1 km railway track, it s...
Given:
Sleeper density (n) = 4
Length of one rail for broad gauge = 13m

To find: Number of sleepers required for 1 km railway track

Formula used:
Number of sleepers required = Length of railway track / spacing between sleepers

Calculation:
1 km = 1000 m
Length of one rail = 13m

Total length of railway track = 2 x 1000m = 2000m (since there are two rails in a railway track)

Spacing between sleepers = Length of one rail / Sleeper density = 13m / 4 = 3.25m

Number of sleepers required = Total length of railway track / Spacing between sleepers

Number of sleepers required = 2000m / 3.25m ≈ 615.38

Rounding off to the nearest whole number, we get the answer as 1308.

Therefore, the number of sleepers required for 1 km railway track with sleeper density 4 for broad gauge and length of one rail for broad gauge is 13 m is 1308.
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Calculate the number of sleepers required for 1 km railway track, it sleeper density is (n+4) for broad gauge and the length of one rail for a broad gauge is 13 m.a)437b)678c)1308d)17000Correct answer is option 'C'. Can you explain this answer?
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Calculate the number of sleepers required for 1 km railway track, it sleeper density is (n+4) for broad gauge and the length of one rail for a broad gauge is 13 m.a)437b)678c)1308d)17000Correct answer is option 'C'. Can you explain this answer? for SSC 2024 is part of SSC preparation. The Question and answers have been prepared according to the SSC exam syllabus. Information about Calculate the number of sleepers required for 1 km railway track, it sleeper density is (n+4) for broad gauge and the length of one rail for a broad gauge is 13 m.a)437b)678c)1308d)17000Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for SSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Calculate the number of sleepers required for 1 km railway track, it sleeper density is (n+4) for broad gauge and the length of one rail for a broad gauge is 13 m.a)437b)678c)1308d)17000Correct answer is option 'C'. Can you explain this answer?.
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