Waec Model Questions Vol1 2021 Physics Question 18
Practice objective / multiple choice question 18 from the 2021 Waec Model Questions Vol1 Physics examination.
A 2.0 kg block is released from rest at the top of a rough inclined plane 10.0 m long that makes an angle of 30° with the horizontal. The coefficient of kinetic friction between the block and the plane is 0.20. At the bottom of the incline the block compresses a horizontal spring of spring constant 500 N m⁻¹ and comes to rest after compressing it by a distance x. Find x (in metres).
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About This Question
This is Waec Model Questions Vol1 2021 Physics Question 18. It is one of the objective questions from the 2021 Waec Model Questions Vol1 Physics examination.
Difficulty level: Medium .
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