Joel Seow

Frequency / Hz Change in frequency Average
Length/    ±0.5 cm 1 2 3 4 f1 - f2 f3 - f2 f4 - f3 DFreq
18 2835 3842 4741 5670 1007 899 929 945
16 12942 13891 14871 15808 949 980 937 955
14 2543 3581 4784 5989 1038 1203 1205 1149
12 5858 7127 8535 9434 1269 1408 899 1192
10 3356 4952 6717 8585 1596 1765 1868 1743
8 4176 6113 8427 10478 1937 2314 2051 2101
Length/    ±0.5 cm Freq/ Hz 1/F/ Hz-1
18 945 0.001058
16 955 0.001047
14 1149 0.000871
12 1192 0.000839
10 1743 0.000574
8 2101 0.000476
Subpages (1): rubber band
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