Neco Model Questions Vol1 2025 Physics Question 18
Practice objective / multiple choice question 18 from the 2025 Neco Model Questions Vol1 Physics examination.
An inclined plane makes an angle of \(30^{\circ}\) with the horizontal. A block of mass \(m=2.0\ \text{kg}\) starts from rest at the top of the plane, which is \(5.0\ \text{m}\) long. The coefficient of kinetic friction between the block and the plane is \(\mu_{k}=0.20\). At the bottom of the plane a horizontal spring of force constant \(k=800\ \text{N·m}^{-1}\) is attached to the block. The block compresses the spring by \(x=0.10\ \text{m}\) as it moves down the plane. (i) Determine the speed of the block when the spring is compressed by \(0.10\ \text{m}\).
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About This Question
This is Neco Model Questions Vol1 2025 Physics Question 18. It is one of the objective questions from the 2025 Neco Model Questions Vol1 Physics examination.
Difficulty level: Medium .
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