Gce Model Questions Vol1 2022 Agricultural Science Question 17
Practice objective / multiple choice question 17 from the 2022 Gce Model Questions Vol1 Agricultural Science examination.
A motorised plough has a working width of \(1.2\) m. The soil draft force per metre of width is \(3000\) N m\(^{-1}\). A tractor can deliver a maximum draw‑bar power of \(3\) kW. If the tractor moves forward at \(5\) km h\(^{-1}\), can it operate the plough at that speed without exceeding the power limit? If not, calculate the maximum speed (in km h\(^{-1}\)) at which the plough can be used.
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About This Question
This is Gce Model Questions Vol1 2022 Agricultural Science Question 17. It is one of the objective questions from the 2022 Gce Model Questions Vol1 Agricultural Science examination.
Difficulty level: Medium .
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