Neco 2019 Mathematics Question 29

Practice objective / multiple choice question 29 from the 2019 Neco Mathematics examination.

Neco 2019 Mathematics Objective / Multiple Choice Medium Difficulty
Question 29 NECO • 2019 • MATHEMATICS • objective

The time \(T\) (in seconds) taken for a particle to travel a distance \(s\) (in metres) varies directly as \(\sqrt{s}\) and inversely as the cube of its speed \(v\) (in m/s). Given that it takes 8 s to travel 16 m at a speed of 2 m/s, find the time required to travel 36 m at a speed of 3 m/s.

Answer Options

Correct Answer A. 32/9
B. 16\/9
C. 8
D. 16\/3
Correct Answer
A
Correct Option:
32/9

About This Question

This is Neco 2019 Mathematics Question 29. It is one of the objective questions from the 2019 Neco Mathematics examination.

Difficulty level: Medium .

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