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Published online by Cambridge University Press: 15 September 2014
In a former paper communicated to this Society in February, the author worked out experimentally and analytically a relation between normal take-up and degree of twist in the same thread.
page 93 note * Proc. Roy. Soc. Edin., 1906, vol. xxvi., pt. iii. p. 189.
page 95 note * If x and n in formula (1) be taken as turns per inch, then . L is taken as 100, so as to give percentage results.