Waec Model Questions Vol1 2022 Agricultural Science Question 20
Practice objective / multiple choice question 20 from the 2022 Waec Model Questions Vol1 Agricultural Science examination.
The diagram shows a tractor pulling a single‑bottom plow. The indicated draft force on the drawbar is 12 kN. The tractor wheels have a radius of 0.5 m and the engine power rating is 45 kW. Assuming no mechanical losses, calculate the tractor's forward speed in km h⁻¹.
Answer Options
About This Question
This is Waec Model Questions Vol1 2022 Agricultural Science Question 20. It is one of the objective questions from the 2022 Waec Model Questions Vol1 Agricultural Science examination.
Difficulty level: Medium .
Master the Exam!
You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.