Neco Model Questions Vol1 2023 Mathematics Question 28
Practice objective / multiple choice question 28 from the 2023 Neco Model Questions Vol1 Mathematics examination.
The time \(T\) (in seconds) taken by a particle to travel a distance \(s\) (in metres) varies directly with \(\sqrt{s}\) and inversely with its speed \(v\) (in m\,s\(^{-1}\)). In addition, the speed varies inversely with \(\sqrt{s}\) according to \( v = \dfrac{c}{\sqrt{s}} \). If the particle takes \(8\) s to travel \(16\) m when its speed is \(4\) m s\(^{-1}\), find the time required to travel \(25\) m.
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About This Question
This is Neco Model Questions Vol1 2023 Mathematics Question 28. It is one of the objective questions from the 2023 Neco Model Questions Vol1 Mathematics examination.
Difficulty level: Medium .
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