#, which is 2.6 inches in diam- the modus operandi with every reading. During the For the purpose of his investigation Prof. Hele- eter, exerts pressure upon a rubber diaphragm inclos- calibrating of the leverage of 8 to 1, additions of 2 Shaw devised a new dynamometer specially made for ing a… … also independently obtained by a revolution counter, TOP PLAN OF THE RECORDER. THE DYNAMOMETER APPLIED. and this register serves as a check on the record of the apparatus. mounted the wheel B; a system of levers CC for 28 pounds. For the 4 to 1 leverage calibration, in- The dynamometer was…
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