[DOC] [TLE] Horsepower - Wikipedia [PAR] The boiler horsepower is used for rating steam boilers and is equivalent to 34.5 pounds (about 15.6 kg) of water evaporated per hour at 212 degrees Fahrenheit (100 degrees Celsius), or 9809.5 watts. One horsepower for rating electric motors is equal to 746 watts. [DOC] [TLE] horsepower | unit of measurement | Britannica.com [PAR] The electrical equivalent of one horsepower is 746 watts in the International 
System ... Horsepower at the output shaft of an engine, turbine, or motor is termed 
... a rate for measuring mechanical power; amounts to moving 33,000 pounds 
one... [DOC] [TLE] What is horsepower (hp)? - Definition from WhatIs.com [PAR] A power level of 1 hp is approximately equivalent to 746 watt s (W) or 0.746 
kilowatt s (kW). ... units (they each represent a certain rate of energy expenditure, 
or power), the horsepower is rarely used to express power in any form other than 
mechanical .... Preventive maintenance is the practice of routinely taking 
measures in... [DOC] [TLE] Horsepower | Define Horsepower at Dictionary.com [PAR] A unit that is used to measure the power of engines and motors. One unit of horsepower is equal to the power needed to lift 550 pounds one foot in one second. This unit has been widely replaced by the watt in scientific usage; one horsepower is equal to 745.7 watts. [DOC] [TLE] How Horsepower Works | HowStuffWorks [PAR] Horsepower rates the engine performance of cars and even lawn mowers. ... 
lifting coal at a coal mine, and he wanted a way to talk about the power available 
from one of these animals. ... It is that arbitrary unit of measure that has made its 
way down through the centuries and now ... 1 horsepower is equivalent to 746 
watts. [DOC] [TLE] What does a "watt" measure? - IGS Energy [PAR] Jan 19, 2016 ... The watt is obviously some unit of measurement, but what is the watt, really? ... A 
fairly big name in his day, James is best remembered for his major contributions 
to the invention of the steam engine. ... of energy used to provide 1 kilowatt of 
power over the course of 1 hour; 1 horsepower equals 746 watts... [DOC] [TLE] Horsepower - definition of horsepower by The Free Dictionary [PAR] (hrspour). A unit used to measure the power of engines and motors. ... 
Noun, 1. horsepower - a unit of power equal to 746 watts. H.P., HP  power unit - 
a... [DOC] [TLE] Horsepower dictionary definition | horsepower defined [PAR] horsepower definition: Horsepower is defined as the power that a horse gives ... 
thermal units per minute): used esp. for measuring the power of motors or 
engines: ... Abbr. hp A unit of power in the US Customary System, equal to 745.7 
watts or ... to move 33,000 pounds in one minute equal to approximately 746 
watts. [DOC] [TLE] What is Horsepower? - WebCars! [PAR] Calculate the 1/4 mile time of any car; Input the stats for two cars and see which is 
... whose name has been immortalized by the definition of Watt as a unit of power. 
... The engines were replacing horses, the usual source of industrial power of the 
day. ... One mechanical horsepower also equals 745.699 watts or .746 kW... [DOC] [TLE] 1940s Learner Resources  "Finding" Horsepower [PAR] A Watt as a unit is used to measure all power whether it is mechanical or 
electrical. ... Although one horsepower equals 746 watts, according to current 
engineers, ... If you plot the horsepower versus the rpm values for the engine, you 
get a... [DOC] [TLE] What is meant by horse power of an engine? - Quora [PAR] A unit used to measure the power of engines. To calculate the power of an 
engine, it was put to ... A unit of power equal in the United States to 746 watts and 
nearly equivalent to the English gravitational unit of the same name that equals 
550... [DOC] [TLE] General Science - General Knowledge Questions and Answers ... [PAR] The most common definitions equal between 735. ... The unit was widely adopted 
to measure the

Question: This unit used to measure the power of engines is equal to 746 watts
Answer: Horsepower