We want to analyze the mass-spring system discussed in Problem 17 for the case in which th...

We want to analyze the mass-spring system discussed in Problem 17 for the case in which the weight W is dropped onto the platform attached to the center spring. If the weight is dropped from a height h above the platform, we can find the maximum spring compression x by equating the weight’s gravitational potential energy W(h + x) with the potential energy stored in the springs. Thus

which can be solved for x as

and

which gives the following quadratic equation to solve for x:

a. Create a function file that computes the maximum compression x due to the falling weight. The function’s input parameters are k1, k2, d, W, and h. Test your function for the following two cases, using the values k1 = 104 N/m; k 2 = 1.5 × 104 N/m; and d = 0.1 m.

b. Use your function file to generate a plot of x versus h for 0 ≤ h ≤ 2m. Use W = 100 N and the preceding values for k1, k2, and d.