Q39
The total length of a runway is 1000 m. The elevation at distance 0,200 m, 400 m, 600 m, 800 m and 1000 m are 100.0 m, 99.2 m, 101.0 m, 101.8 m, 101.4 m and 101.0 m respectively. The effective gradient of runway will be.
A.
0.10 %
B.
0.26 %
AnswerC.
0.43 %
D.
0.65 %
Answer: Option B
Solution
Answer: Option B
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