Mathematics 9709/43 — October/November 2019

Cambridge A-Level · Mechanics · worked solutions for every part, with the mark scheme

questions

marks

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Topics Kinematics of Motion in a Straight Line · Forces and Equilibrium · Energy, Work and Power · Newton's Laws of Motion

Q13MForces and EquilibriumFree sample

A crate of mass $500\text{ kg}$ is being pulled along rough horizontal ground by a horizontal rope attached to a winch. The winch produces a constant pulling force of $2500\text{ N}$ and the crate is moving at constant speed. Find the coefficient of friction between the crate and the ground.

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6 more questions

Q2Energy, Work and Power5M
Q3Forces and Equilibrium6M
Q4Kinematics of Motion in a Straight Line6M
Q5Energy, Work and Power · Newton's Laws of Motion8M
Q6Kinematics of Motion in a Straight Line9M
Q7Kinematics of Motion in a Straight Line · Newton's Laws of Motion13M

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