Civil Engineering MCQJE Level Civil Engineering
In a mock-test problem built around rainfall averaging using contours, which answer is most appropriate? Avoid the common trap that it cannot use maps.
HydrologyIsohyetal MethodHARD
Choose the correct answer
A
it ignores spatial variation
B
it uses only arithmetic mean of two gauges
C
it cannot use maps
D
average rainfall is based on areas between equal-rainfall contours
Correct Answer
D. average rainfall is based on areas between equal-rainfall contours
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Isohyets represent lines of equal rainfall. Correct option: D.
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This MCQ belongs to RRB JE Civil & Allied Engineering CBT-2 Full Mock Test Series. Full tests include timed attempts, rank comparison and subject-wise analysis.