APM 312312doc sol

Here are the solutions of the Exercises that you need to focus on for the exam. All the assignments are covered. The format of the exam is however different. Please see the include exam paper and memo. Exercise 1.3.1 Two masses m and M are joined by an inextensible cord which passes over a frictionless pulley. Assume that the system, known as the Atwood machine, is in a uniform gravitational field. Determine the Lagrangian function of the two masses.