Neco Model Questions Vol1 2022 Agricultural Science Question 50
Practice objective / multiple choice question 50 from the 2022 Neco Model Questions Vol1 Agricultural Science examination.
A tractor's fuel consumption varies with load as follows: at 50 % load it consumes 6 L h^{-1}, at 75 % load 9 L h^{-1}, and at 100 % load 13 L h^{-1}. The farmer will operate the tractor for 4 h at 60 % load and for 3 h at 90 % load. Assuming fuel consumption changes linearly between the given points, estimate the total fuel used and the total fuel cost if diesel costs ₦165 per litre.
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This is Neco Model Questions Vol1 2022 Agricultural Science Question 50. It is one of the objective questions from the 2022 Neco Model Questions Vol1 Agricultural Science examination.
Difficulty level: Medium .
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