Neco Model Questions Vol1 2018 Physics Question 15
Practice objective / multiple choice question 15 from the 2018 Neco Model Questions Vol1 Physics examination.
A \(5\,\text{kg}\) block rests on an inclined plane that makes an angle of \(30^{\circ}\) with the horizontal. The coefficient of kinetic friction between the block and the plane is \(\mu_{k}=0.20\). An external force \(F\) is applied parallel to the plane upward, causing the block to move up the plane at constant speed. Using the force diagram, calculate the magnitude of \(F\).
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About This Question
This is Neco Model Questions Vol1 2018 Physics Question 15. It is one of the objective questions from the 2018 Neco Model Questions Vol1 Physics examination.
Difficulty level: Medium .
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