d illustration. A pulley on were made by driving the mechanism from an external the shaft of the friction drum was connected with the with the earnest desire that the contest should add to lever of the Prony brake, which is a typical form of source of power and measuring accurately the speed the… … filed in a few months in the Patent the dynamometer, adding thellosses Office. The excellent rules which previously determined gave the same results as those obtained by obtained in making the awards connected to the revolving shaft in such a manner that were largely responsible for the scientific…
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