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Jan 1, 2022 · Watt determined — from personal observation rather than rigorous scientific study — that a working horse could turn a mill wheel 144 times each hour. Using this number, he estimated that ...
May 29, 2018 · horsepower. horse·pow·er / ˈhôrsˌpou (-ə)r / (abbr.: hp) • n. (pl. same) a unit of power equal to 550 foot-pounds per second (745.7 watts). ∎ the power of an engine measured in terms of this: a strong 140-horsepower engine. See also brake horsepower. ∎ power; ability to perform strenuous tasks: other software improvements include ...
Definition of horsepower noun in Oxford Advanced American Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
HP definition: 1. written abbreviation for horsepower 2. abbreviation for hire purchase UK: 3. written…. Learn more.
HP meaning: written abbreviation for horsepower (= a unit for measuring the power of an engine) . Learn more.
Dec 17, 2012 · Horsepower = (3,000 x 6) / 63,025 = 0.286. 63,025 is a constant when using RPM for speed and in-lbf for torque units. 5,252 is another common constant if the speed is in RPM and torque is in ft-lbf. If the units are different then simply make the unit conversion. The derivation of these constants is done using the 33,000 ft-lbf /min = 1 horsepower.
Apr 14, 2017 · Horsepower is one of the most ironic units of measurement. Its abundance in mechanical form has all but eliminated actual horse power and, as a result, any real frame of reference. Imagine if we ...
