Gce Model Questions Vol1 2021 Agricultural Science Question 17
Practice objective / multiple choice question 17 from the 2021 Gce Model Questions Vol1 Agricultural Science examination.
An 8000\,kg tractor must pull a load up a 6\% gradient at a constant speed of 6\,km\,h\^{-1}. The rolling resistance coefficient is 0.03. The drivetrain efficiency is 85\%. Determine whether a tractor with a rated engine power of 15\,kW is sufficient for this task. Answer "yes" if it is sufficient, otherwise "no".
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About This Question
This is Gce Model Questions Vol1 2021 Agricultural Science Question 17. It is one of the objective questions from the 2021 Gce Model Questions Vol1 Agricultural Science examination.
Difficulty level: Medium .
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