The normal modes of a fixed string which is plucked or struck are given by Select one: a. ob. C. cos (f,x), with f = nf/L, n = 1, 2, 3 ... cos (knx), with k, = n/L, n = 1, 2, 3 ... sin (knx), with f = nf,/L, n = 1, 2, 3 d. sin (knx), with k, = n/L, n = 1, 2, 3 ...

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter6: The Trigonometric Functions
Section6.6: Additional Trigonometric Graphs
Problem 78E
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The normal modes of a fixed string which is plucked or struck are given by
Select one:
a.
O b.
C.
cos (f,x), with f = nf/L, n = 1, 2, 3 ...
cos (knx), with k, = n/L, n = 1, 2, 3 ...
sin (knx), with f=nf /L, n = 1, 2, 3
d. sin (knx), with k = n/L, n = 1, 2, 3 ...
Transcribed Image Text:The normal modes of a fixed string which is plucked or struck are given by Select one: a. O b. C. cos (f,x), with f = nf/L, n = 1, 2, 3 ... cos (knx), with k, = n/L, n = 1, 2, 3 ... sin (knx), with f=nf /L, n = 1, 2, 3 d. sin (knx), with k = n/L, n = 1, 2, 3 ...
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