Fourier series expansion consisting only of sine terms

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Repeat Exercise 18 for the case where the displaced profile of the string is as shown in Figure 7.22.

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Repeat Exercise 18

A tightly stretched flexible uniform string has its ends fixed at the points x = 0 and x = l. The midpoint of the string is displaced a distance a, as shown in Figure 7.21. If f(x) denotes the displaced profile of the string, express f(x) as a Fourier series expansion consisting only of sine terms

136_e07be8d7-c25d-4b55-9578-5cccf4678315.png

Reference no: EM131079586

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