1. The problem statement, all variables and given/known data One end of a light spring with force constant k = 100 N/m is attached to a vertical wall. A light string is tied to the other end of the horizontal spring. the string changes from horizontal to vertical as it passes over a pulley of mass M in the shape of a solid disk of radius R = 2.00 cm. The pulley is free to turn on a fixed, smooth axle. The vertical section of the string supports an object of mass m = 200 g. The string does not slip at its contact with the pulley. The object is pulled downward a small distance and released. (a) What is the angular frequency v of oscillation of the object in terms of the mass M? (b)What is the highest possible value of the angular frequency of oscillation of the object? 2. Relevant equations w=(k/m)exp1/2 3. The attempt at a solution I honestly do not know where to start... For a), wouldn't you simply use the w=(k/m)exp1/2 formula since the angular frequency only depends on the mass and the spring contsant?