9709/41

Mathematics 9709/41May/June 2017

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

7
questions
50
marks
75
minutes

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

Q13MEnergy, Work and PowerFree sample

A particle of mass 0.6 kg0.6\text{ kg} is dropped from a height of 8 m8\text{ m} above the ground. The speed of the particle at the instant before hitting the ground is 10 m s110\text{ m s}^{-1}. Find the work done against air resistance.

The rest of this paper

6 more questions
  • Q2Forces and Equilibrium · Newton's Laws of Motion · Kinematics of Motion in a Straight Line6M
  • Q3Forces and Equilibrium · Newton's Laws of Motion6M
  • Q4Energy, Work and Power6M
  • Q5Kinematics of Motion in a Straight Line7M
  • Q6Kinematics of Motion in a Straight Line10M
  • Q7Newton's Laws of Motion · Forces and Equilibrium12M
Loading the full paper…