Neco Model Questions Vol1 2024 Mathematics Question 6

Practice objective / multiple choice question 6 from the 2024 Neco Model Questions Vol1 Mathematics examination.

Neco Model Questions Vol1 2024 Mathematics Objective / Multiple Choice Medium Difficulty
Question 6 NECO_MODEL_QUESTIONS_VOL1 • 2024 • MATHEMATICS • objective

The time \(T\) (in minutes) taken to fill a tank varies directly as the volume \(V\) (in litres) and inversely as the square root of the pressure \(P\) (in kPa). When \(V = 200\) L and \(P = 25\) kPa, the filling time is \(8\) minutes. What pressure is required to fill the tank in \(5\) minutes if the volume is increased to \(320\) L?

Answer Options

A. 150.00
B. 160.00
Correct Answer C. 163.84
D. 180.00
Correct Answer
C
Correct Option:
163.84

About This Question

This is Neco Model Questions Vol1 2024 Mathematics Question 6. It is one of the objective questions from the 2024 Neco Model Questions Vol1 Mathematics examination.

Difficulty level: Medium .

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