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(Solved): Figure 1 below shows the initial position function f(x) for a stretched string (of length L ) that ...
Figure 1 below shows the initial position function for a stretched string (of length ) that is set in motion by moving its midpoint aside the distance and then releasing it from rest at time . The corresponding boundary value problem is where for and for . Find Figure 1: Stretched string [20 Marks]
Expert Answer
To solve the given boundary value problem, we will use the method of separation of variables. We assume that the solution can be represented as a product of two functions, one depending only on x and the other depending only on t: Substituting t...