Neco Model Questions Vol1 2018 Agricultural Science Question 49
Practice objective / multiple choice question 49 from the 2018 Neco Model Questions Vol1 Agricultural Science examination.
The diagram shows a block‑and‑tackle system used to lift a load. The system consists of two fixed pulleys and two movable pulleys, giving four supporting rope segments for the load. A pulling force of 200 N is applied to the free end of the rope. Each pulley is estimated to lose 10\% of the force due to friction. Determine the maximum load that can be lifted by this arrangement (in newtons, rounded to the nearest whole number).
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About This Question
This is Neco Model Questions Vol1 2018 Agricultural Science Question 49. It is one of the objective questions from the 2018 Neco Model Questions Vol1 Agricultural Science examination.
Difficulty level: Medium .
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