Neco 2021 Physics Question 23
Practice objective / multiple choice question 23 from the 2021 Neco Physics examination.
A \(10\ \text{kg}\) block rests on a rough plane inclined at \(30^{\circ}\) to the horizontal. The coefficient of static friction between the block and the plane is \(0.25\). A horizontal force \(P\) is applied to the block, directed up the slope. Find the minimum magnitude of \(P\) (in newtons) required to start moving the block up the incline.
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About This Question
This is Neco 2021 Physics Question 23. It is one of the objective questions from the 2021 Neco Physics examination.
Difficulty level: Medium .
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