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Forces and Friction

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Question 20

A block, of weight 12 N, is at rest on a rough plane inclined at an angle of 32∘ 32^\circ\,32∘ to the horizontal. The block is on the point of sliding down the plane.

Diagram for Question 4: A block is on a rough plane inclined at an angle of 32 degrees to the horizontal.

Find the coefficient of friction between the block and the floor.

[8]
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Forces and Friction Questions

  1. A Level
  2. /Maths
  3. /Forces and Friction

107 exam-style questions on Edexcel A Level Maths Forces and Friction, covering 5.1 Resolving Forces, 5.2 Inclined Planes, and 5.3 Friction. Each one has a worked solution and a mark scheme showing where the marks go.

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