Webster's Online Dictionary
with Multilingual Thesaurus Translation

 
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Definition: HORSE-POWER

Part of Speech Definition
Adjective 1. Being equine.[Eve - graph theoretic]

Sources: compiled from various sources, (under license) copyright 2008.

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Date "Horse-power" was first used in popular English literature: sometime before 1844. (references)

Specialty Definition: HORSE-POWER

Domain Definition
Literature 1: Horse-power A measure of force. Watt estimated the "force" of a London dray-horse, working eight hours a day, at 33,000 foot-pounds (q.v.) per minute. In calculating the horse-power of a steam-engine the following is the formula: -
2: A, area (in inches) of the piston.
3: Times A times L times N33,000 deduct 10 for friction.
4: N, number of strokes per minute.
5: L, length (in feet) of the stroke.
6: P, pressure (in lbs.) per sq. inch on the piston. Source: Brewer's Dictionary.

Source: compiled by the editor from various references; see credits.

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Specialty Expressions: HORSE-POWER

Expressions Domain Definition
Fractional horse-power condensing unit Physics A condensing unit including a compressor driven by a motor of less than 1 hp. Source: European Union. (references)

Source: compiled by the editor from various references; see credits.

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Definition: HORSE-POWER

Part of SpeechDefinition
Adjective1. Being equine.[Eve - graph theoretic]

Sources: compiled from various sources, (under license) copyright 2008.

Top

Date "HORSE-POWER" was first used in popular English literature: sometime before 1844. (references)

Specialty Definition: HORSE-POWER

DomainDefinition
Literature1: Horse-power A measure of force. Watt estimated the "force" of a London dray-horse, working eight hours a day, at 33,000 foot-pounds (q.v.) per minute. In calculating the horse-power of a steam-engine the following is the formula: -
2: A, area (in inches) of the piston.
3: Times A times L times N33,000 deduct 10 for friction.
4: N, number of strokes per minute.
5: L, length (in feet) of the stroke.
6: P, pressure (in lbs.) per sq. inch on the piston. Source: Brewer's Dictionary.

Source: compiled by the editor from various references; see credits.

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Specialty Expressions: HORSE-POWER

ExpressionsDomainDefinition
Fractional horse-power condensing unitPhysicsA condensing unit including a compressor driven by a motor of less than 1 hp. Source: European Union. (references)

Source: compiled by the editor from various references; see credits.

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