Neco Model Questions Vol1 2017 Agricultural Science Question 22
Practice objective / multiple choice question 22 from the 2017 Neco Model Questions Vol1 Agricultural Science examination.
In the diagram, a rigid beam is pivoted at point O acting as a fulcrum. A load of (200\,\text{N}\) is attached (0.5\,\text{m}\) from O on the short arm, while effort is applied on the long arm (2.0\,\text{m}\) from O. Assuming the beam is weightless and frictionless, calculate the effort force required to balance the load.
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About This Question
This is Neco Model Questions Vol1 2017 Agricultural Science Question 22. It is one of the objective questions from the 2017 Neco Model Questions Vol1 Agricultural Science examination.
Difficulty level: Medium .
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