Neco Model Questions Vol1 2024 Geography Question 20
Practice objective / multiple choice question 20 from the 2024 Neco Model Questions Vol1 Geography examination.
A river segment is \(45\) km long and has a gradient of \(0.0015\) (i.e., a drop of 1.5 m per kilometre). The average flow velocity (in m s\(^{-1}\)) can be approximated by \(V = 5\sqrt{\text{gradient}}\). Determine the average travel time of a water particle from the upstream to the downstream end of the segment, expressed in hours (rounded to two decimal places).
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About This Question
This is Neco Model Questions Vol1 2024 Geography Question 20. It is one of the objective questions from the 2024 Neco Model Questions Vol1 Geography examination.
Difficulty level: Medium .
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