Neco Model Questions Vol1 2017 Physics Question 22
Practice objective / multiple choice question 22 from the 2017 Neco Model Questions Vol1 Physics examination.
A block of mass \(4.0\,\text{kg}\) rests on a rough inclined plane that makes an angle of \(30^{\circ}\) with the horizontal. The coefficients of static and kinetic friction are \(\mu_s = 0.25\) and \(\mu_k = 0.20\) respectively. The block is attached to a light inextensible string that passes over a frictionless pulley at the top of the incline and is connected to a hanging mass \(M\). Determine the range of values of \(M\) (in kilograms) for which the block remains at rest.
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About This Question
This is Neco Model Questions Vol1 2017 Physics Question 22. It is one of the objective questions from the 2017 Neco Model Questions Vol1 Physics examination.
Difficulty level: Medium .
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