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Horsepower

Horsepower (hp) is a unit of measurement of power, or the rate at which work is done, usually in reference to the output of engines or motors. There are many different standards and types of horsepower. Two common definitions used today are the imperial horsepower, abbreviated hp or bhp, which is about 745.7 watts, and the metric horsepower, also…

Measurement, Standards & History

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Symbol
hp
Unit of
power

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Overview

History

Calculating power

Definitions

Measurement

Engine power test standards

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Map overview Semantic statistics

Horsepower

Nodes111
Edges110
Triples125
Avg. degree1.98
Density0.018018
Components1

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Horsepower

Top relations

related to External links · 17
Horsepower → Brain, Donut, Homer, Horse, Horse Have, How Horsepower Works, How Much Horsepower, How Much Horsepower Does, How Stuff Works, June, Marshall, May, Md Nazmul Islam, November, Talon, Voltage Lab, YouTube
related to RAC horsepower (taxable horsepower) · 15
Horsepower → As, Austin Seven, Australia, British, British East Africa, Kenya, Many, RAC, Riley Nine, Royal Automobile Club, Taxable, The RAC, The United Kingdom, This, UK
related to Metric horsepower (PS, KM, cv, hk, pk, k, ks, ch) · 11
Horsepower → British, DIN, Earth's, EEC, English, In, KM, Pferdestärke, PS, The, This
related to Boiler horsepower · 9
Horsepower → ASME, Boiler, Btu/h, In, One, Philadelphia Centennial Exhibition, Present, The, This
related to Brake horsepower · 8
Horsepower → American, Brake, DIN, Engine, European, In Europe, SAE, The
related to Deutsches Institut für Normung 70020 (DIN 70020) · 7
Horsepower → DIN, German, German DIN, Pferdestärke, PS, SAE, Similar
is a · 5
Horsepower → boiler's capacity to deliver steam to a steam engine and is not the same unit of power as the 550 ft, common rating for turboshaft and turboprop engines, Horse, non-linear rating of a motor vehicle for tax purposes, theoretical capability of the engine
related to Drawbar power · 5
Horsepower → Drawbar, From, If, This, To
related to Imperial horsepower · 5
Horsepower → Assuming, CGPM, CR, J/s, Or
related to Indicated horsepower · 5
Horsepower → As, But, From, Indicated, It

Important terminology Word statistics

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Important terminology

power engine used engines hp output steam standard sae per brake boiler unit measured net din test standards horse shaft

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
HorsepowerSymbolhp1.00infobox
HorsepowerUnit ofpower1.00infobox
Horsepoweris anon-linear rating of a motor vehicle for tax purposes0.90text
Horsepoweris aboiler's capacity to deliver steam to a steam engine and is not the same unit of power as the 550 ft0.90text
Horsepoweris atheoretical capability of the engine0.90text
Horsepoweris acommon rating for turboshaft and turboprop engines0.90text
Horsepoweris aHorse0.90text
piston enginesinstance ofIt was later expanded to include the output power of other power-generating machinery0.80text
turbinesinstance ofIt was later expanded to include the output power of other power-generating machinery0.80text
and electric motorsinstance ofIt was later expanded to include the output power of other power-generating machinery0.80text
shaft horsepowerinstance ofBut unlike later measures0.80text
power steering pumpinstance ofand other auxiliary components0.80text

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