Neco 2017 Physics Question 1
Practice objective / multiple choice question 1 from the 2017 Neco Physics examination.
A 4.0 kg block rests on a smooth inclined plane that makes an angle of \(20^{\circ}\) with the horizontal. The plane is accelerated horizontally to the right with a constant acceleration of \(2.0\ \text{m s}^{-2}\). The block does not slide relative to the plane. Determine the minimum coefficient of static friction \(\mu_s\) between the block and the plane required to keep the block at rest relative to the plane.
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About This Question
This is Neco 2017 Physics Question 1. It is one of the objective questions from the 2017 Neco Physics examination.
Difficulty level: Medium .
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