you must solve analytically, then write a MATLAB CODE!!!

The static and dynamic coefficients of friction between the surface and the mass M are us and k respectively. For the system shown in the figure, assume the pulley is massless and frictionless. Develop a Matlab code to study the friction force and test it for the following conditions If m/M = 1 /2, = 30, ,-0.2, and direction)? If m/M = 2/3, = 30, ,-0.2, and .: 0.15 what is the friction force (and direction)? If m/M = 1, = 30, ,-0.2, and -0.15 what is the friction force (and direction)? Plot friction force versus different values of m/M. a. 0.15 what is the friction force (and b. c. d, FT 0