Length(m)	Frequency(Hz)
0.467	1.3719455
0.467	1.2967488
0.467	1.4992309
0.467	1.4919819
0.467	1.6947447
0.467	1.7258954
0.467	1.7835512
0.467	1.7885995
0.467	1.8707368
0.467	1.8832722
0.467	1.8313453
0.467	2.076805
0.467	2.2673075
0.467	2.3804154
0.467	2.4356477
0.467	2.441827
0.467	2.6297545
0.467	2.7784815
0.467	3.0293193
0.24	5.31915
0.24	3.19489
0.24	2
0.28	4.80769
0.39	4.80769
0.71	3.003
0.71	2.39808
0.77	3.003
0.99	2.66667
0.335	2.39808
0.335	2
0.335	1.20048
0.41	3.003
1.265	1.33333