Gce Model Questions Vol1 2022 Agricultural Science Question 7
Practice objective / multiple choice question 7 from the 2022 Gce Model Questions Vol1 Agricultural Science examination.
A hand tractor is equipped with a 12 kW engine that runs at 1500 rpm. The power passes through a gearbox of overall efficiency 85 % and reduces the speed so that the rear wheels turn at 300 rpm. Each rear wheel has a radius of 0.40 m. Assuming no slip, calculate the maximum tractive force (in newtons) the tractor can develop. Show each calculation stage.
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About This Question
This is Gce Model Questions Vol1 2022 Agricultural Science Question 7. It is one of the objective questions from the 2022 Gce Model Questions Vol1 Agricultural Science examination.
Difficulty level: Medium .
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