One horse power is equal to foot pounds. 00181818 to get 11,000 foot-pounds per second.
One horse power is equal to foot pounds Watt calculated that one horse could perform work equivalent to moving 33,000 pounds one foot in one minute. The power exerted by a Convert from Horsepower to Foot-pounds per minute. Approximately how many minutes does a 10 hp crane have to work to furnish the energy required to lift an object weighing 10 tons 100 feet in the air? Horsepower-Hour : The horsepower-hour (hph) is an outdated unit of energy equal to 2. Foot-Pound : The foot-pound (symbol: ft•lb) is a measurement unit of energy which is equivalent to 1. Instant free online tool for horsepower to foot pound-force/hour conversion or vice versa. Belongs in category Power What is Horsepower? Horsepower can be defined as the common unit of measurement for the power of a body. $ Example #2: A person exerts 40 pounds of force to pull an object 2 feet. 7 watts or 33,000 foot-pounds per minute. Jan 18, 2024 · One horsepower of work energy equals the amount of work done when lifting 550 pounds to the height of 1 foot in 1 minute. We assume you are converting between horsepower [electric] and foot pound-force/second. It is defined as the amount of work a horse is supposed capable of delivering during an hour. 426 ft-lb/s How Horsepower Affects Performance The power output of an engine or motor is critical to its performance. The horsepower [hp, hp (UK)] to foot pound-force/second conversion table and conversion steps are also listed. Horsepower is a unit of power that measures the rate at which work is done, while torque is a measure of the rotational force applied to an object. One horsepower equals __________ foot-pounds per second. One horsepower is equal to 33,000 foot-pounds of work done in one minute, or 550 foot-pounds of work done in one second. 69 watts. How to convert horsepower to foot-pounds per hour [HP to ft-lb/h]: P ft-lb/h = 1 980 000 × P HP How many foot-pounds per hour in a horsepower: If P HP = 1 then P ft-lb/h = 1 980 000 × 1 = 1 980 000 ft-lb/h How many foot-pounds per hour in 42 horsepower: If P HP = then P ft-lb/h = 1 980 000 × = 83 160 000 ft-lb/h Note: Horsepower is an imperial or United States customary unit of power. 2. hp A unit of power in the US Customary System, equal to 745. It was first used by the Scottish scientist James Watt in the 18th century. ). For example, if you had 20 hp, you would divide 20 by 0. Instant free online tool for horsepower to foot pound-force/second conversion or vice versa. You can view more details on each measurement unit: hp or foot pound-forces per second The SI derived unit for power is the watt. 150 foot-pounds D. Also, explore tools to convert horsepower or pound-foot/second to other power units or learn more about power conversions. How many weight are there in 1 horsepower? horsepower, the common unit of power; i. One horsepower is equal to __________ foot pounds of work done in one minute, or ________ foot pounds of work done in one second. 3558179483314 joules. Effortlessly convert Horsepower (hp) to Foot-pounds per second (ftlbs) with our accurate power conversion tool. 0013404825737265 hp, or 0. The horsepower [hp, hp (UK)] to pound-foot/second conversion table and conversion steps are also listed. horse·power 1. Oct 6, 2025 · Horsepower, the common unit of power; i. In this case, the steam shovel lifted 1100 pounds of dirt 1 The most commonly used unit of mechanical power. horsepower synonyms, horsepower pronunciation, horsepower translation, English dictionary definition of horsepower. The work that has been done is: Work = 60 pounds x 2 feet = 120 foot pounds of work. In additional, the foot-pound is Instant free online tool for horsepower to foot pound-force/minute conversion or vice versa. It is defined as the amount of energy expended in applying a force of one Nov 28, 2022 · How much horsepower does it take to move one pound? The definition of 1 Horsepower is displacing 1 lb. 685 × 106 joules. , the rate at which work is done. A horse can pull a weight of 3500 pounds at a speed of 6 mph. 0018174502680965. There are many different standards and types of horsepower. In relation to the base unit of [power] => (watts), 1 Horsepower (hp) is equal to 745. The answer is 0. e. The horsepower [hp, hp (UK)] to foot pound-force/hour conversion table and conversion steps are also listed. Oct 24, 2013 · For example, when James Watt determined that a horse could lift 550 lbs. May 23, 2024 · How Much Horsepower Does a Horse Have? In short, 1 horsepower is equal to 33,000 foot-pounds per minute. The story goes that Watt was working with ponies lifting coal at a coal mine, and he wanted a way to talk about the power available from one of these animals. Horsepower Conversion Charts. It is the energy transferred upon applying a force of one pound-force (lbf) through a linear displacement of one foot. Horsepower is a unit of power that was originally devised to compare the output of steam engines with the power of draught horses. Oct 1, 2025 · The Hp to Ft-Lbs calculator is a tool used to convert horsepower (HP) to torque (ft-lbs) or vice versa, given the rotational speed (RPM). at a rate of one foot per second, he declared it one horsepower. Nov 9, 2023 · One horsepower is equal to 550 Foot Pound/Second. Today, horsepower is commonly used to rate the performance of cars, motorcycles, lawnmowers, and other machinery. HP to Ft-Lbs: A calculation used to convert horsepower (HP) to torque (ft-lbs) or vice versa, given the rotational speed (RPM). The entire idea is that engines replaced horses as the primary powerplant for all sorts of power applications, so it became useful to compare the . The corresponding SI unit is the joule, though in terms of energy, one May 3, 2025 · A: One horsepower is the power needed to lift 550 pounds by 1 foot in 1 second, equal to 745. $ Example #1: A person lifts a 60-pound object 2 feet vertically. It means a horse could lift a 550-pound weight one foot in one second. 3558179483294 watts. It has since been adopted to measure the output of engines and motors, turbines, electric motors A: Horsepower is a unit of power that measures the rate at which work is done, defined as 33,000 foot-pounds per minute or 550 foot-pounds per second. Therefore, horsepower is a unit expressed in the foot-pound-second (fps) system that fulfills the relation 1 HP = 550 foot-pounds per second. Apr 24, 2017 · Divide the number of horsepower by 0. Instantly Convert Horsepower (hp) to Foot-pounds-force Per Second (ft lbf/s) and Many More Power Conversions Online. Also, explore tools to convert horsepower or foot pound-force/hour to other power units or learn more about power conversions. One horsepower is considered equal to 33,000 foot-pounds of work done by a body per minute. 73756217556945 foot pound-force/second. Discover the formulas and calculations necessary for accurate conversions. pl. Q: Why is force different from weight in horizontal movement? Horsepower is a measurement of “work” being performed. 550 foot-pounds C. To be more exact, one horsepower is a unit of measurement equal to 550-foot pounds of “work” per second. This definition was first established by James Watt, a Scottish inventor, in the 18th century. One horsepower is defined as the ability to do 550 foot-pounds of work per second. Jan 2, 2024 · One horsepower is a measure of power equivalent to 550 foot-pounds per second, 746 watts, and 33000 foot-pounds per minute; therefore, it equals all these values. The horsepower [hp, hp (UK)] to foot pound-force/minute conversion table and conversion steps are also listed. Higher horsepower typically means faster acceleration, better towing capacity, and more efficient fuel consumption. Type in the amount you want to convert and press the Convert button. This is approximately equal to 746 Watts (W, or Joules per second). Your understanding is not exactly accurate; horsepower is defined as a rate of work equal to 550 foot-pounds every second. In the British Imperial System, one horsepower equals 33,000 foot-pounds of work per minute—that is, the power necessary to lift a total mass of 33,000 pounds one foot in one minute. Foot By definition, one horsepower is said to be equivalent to 2,545 BTU, that is the British Thermal Units per hour. Convert 1 hp into foot-pound-force per second or multiple horsepower - Metric to ft lbf/s and count the other way around quantities between these two measuring units, how many foot pounds per second - ft lbf/s are in one horsepower - Metric - hp unit? Calculate from power into the other power unit measures. He found that, on average, a draft horse could do 22,000 foot-pounds of work in a Study with Quizlet and memorize flashcards containing terms like What is the product of force time's distance known as?, What is one horsepower equal to in watts of electrical power?, Power is equal to force times distance divided by and more. Define horsepower. Oct 25, 2023 · The relationship between horsepower and foot-pounds is well-documented in physics and engineering literature, indicating that 1 horsepower is accepted as being equal to 33,000 foot-pounds of work done in one minute. It's not an amount of time it takes to do a job; it's a rate of work (which is literally what power is defined as being). The term was first introduced by engineer James Watt to compare the power of steam engines to horses. Dec 5, 2020 · By Watt's definition, one horsepower is 33,000 foot-pounds per minute. 1 watt is equal to 0. Sep 20, 2023 · To calculate horsepower, you can use the formula: horsepower = (weight in pounds × height in feet) / (time in seconds × 550). Oct 24, 2023 · A "Watt" measures electric power, equivalent to one joule per second, while "Horsepower" gauges mechanical or engine power, traditionally based on the power of one horse. Abbr. In physics, horsepower is a unit of measurement for power, which is the rate at which work is done. He used this measurement to compare the output of steam engines to that of draft horses. However, the idea of horsepower persists as a legacy term in many languages, particularly in the automotive industry for listing the maximum In other words, your engine has 1 horsepower if it corresponds to the power of a horse lifting 550 pounds to 1 foot in 1 second. Another unit which is of power is the metric horsepower equals 4,500 kilogram-metres per minute or 32,549 foot-pounds per minute or 0. One horsepower is a unit of power that equals the work done in lifting 550 pounds one foot in one second. Jul 4, 2025 · Essentially, Watt concluded that one horsepower equaled the ability to move 550 pounds one foot in one second, or 33,000 pounds one foot in one minute. When torque T is in inch-pounds, The constant 63,025 is the approximation of 550 is the constant used to convert horsepower to foot-pounds per second (since 1 horsepower is equivalent to 550 foot-pounds per second). The formula essentially calculates the amount of force required to move an object given the horsepower of the engine or system, the time it takes, and the distance over which the force is applied. The term and its definition have evolved over time, but it remains an essential measure of power in many applications, symbolizing strength and efficiency in energy conversion. This amount of energy is equivalent to lifting 550 pounds over a distance of one foot. Modern car manufacturers use both Watt's definition, and a similar quantity known as metric horsepower. He experimented on a horse that carries carts or heavy weights One horsepower is equivalent 550 foot-pounds of work per second. How much of power from horsepower to foot pounds per second, hp to ft-lb/sec? Exchange values and measures from one power unit to another unit by quick calculation. When torque T is in pound-foot units, rotational speed N is in rpm, the resulting power in horsepower is [16] The constant 5252 is the rounded value of (33,000 ft⋅lbf/min)/ (2π rad/rev). 00181818 to get 11,000 foot-pounds per second. 00181818 to convert to foot-pounds per second. By understanding these relationships, engineers and researchers can better appreciate the nuances of power measurement and its applications in various fields. 7 lb-ft Foot-pounds per second (ft-lb/s): 4. Commonly used in the Engineering and Gravitational Systems in United States customary and imperial units of measure. Aug 14, 2024 · Learn how to convert foot pounds to horsepower and understand the importance of proper measurement in engines. 6 minutes, or 4 hours and 30 minutes. To understand this, we need to consider how horsepower relates to other units of power. 9863 horsepower. That would equal 294. Mar 10, 2017 · Specifically, 1 horsepower is defined as equivalent to 550 foot-pounds of work done in one second. Nov 19, 2023 · One horsepower is equivalent to 550 foot-pounds per minute. This measurement translates the work a horse could traditionally do into a unit of power, taking into account the conversion of 1 hp = 746 Watts. This is the power required to lift a 550-pound weight over a distance of one foot in one second (or 1,100 pounds 1 foot in 2 seconds, or 275 pounds 2 feet in 1 second, etc. The SI unit for power is the watt, with one horsepower approximately equal to 745. This means that an object with a power output of one horsepower can exert a force of 550 foot-pounds over a distance of one second. 0013404825737265 horsepower, or 0. 450 foot-pounds One horsepower is equal to 550 foot-poundsper second. In simple terms, one horsepower equals 746 watts, which means it's the power needed to lift 550 pounds one foot in one second. 69987158227 watts, while 1 Pound Foot Per Second (lbf/s) = 1. The work that has been done is: Work = 40 pounds x 2 feet = 80 foot pounds of work. In the British Imperial System, one horsepower equals 33,000 foot-pounds of work per minute—that is, the power necessary to lift a total mass of 33,000 pounds one foot in Horsepower is the US customary system of measure for mechanical power. One manpower = a unit of power based on the rate at which a man can work; approximately 75 watts, or about one tenth of a horsepower. It was found that the average horse could lift a weight of 550 lb, one foot off the ground, in one second. This relationship is crucial in various applications, including automotive engineering, machinery, and mechanical systems. Convert between the units or see the conversion table. This is represented by option (A) 550, 1, 1. Aug 9, 2024 · In conclusion, this article has provided a force-based perspective on the conversion from horsepower to foot-pounds, demonstrating the underlying principles of energy and work. n. It defines the rate at which the work is done by a body. 73756217556945 foot pound-forces per second. One horse power is equal to 550 foot-pounds per second. An hp to ft-lb/s Converter is a tool that converts power measurements from horsepower (hp), a unit commonly used to measure the power output of engines and motors, to foot-pounds per second (ft-lb/s), a unit of power in the Imperial system. How much horsepower does horsepower have? One horsepower is equal to 550 foot-pounds of energy per second. Many Other Conversions. The pound-foot (also and originally known as pound-force foot) is a traditional English unit of torque. In scientific discourse the term "horsepower" is rarely used because of the various definitions and the existence of an SI unit for power, the watt (W). It is defined as the amount of energy expended in applying a force of one pound-force through a displacement of one foot. One horsepower is equal to how many foot-pounds of work per second? A. One horse power is equal to _____ foot-pounds of work done in one minute, or _____ foot-pounds of work done in one second. While horsepower is not part of the International System of Units (SI), it remains widely used, especially in the automotive industry. One horsepower equates to 550 foot-pounds per second or 746 watts. You can view more details on each measurement unit: horsepower or foot pound-force/second The SI derived unit for power is the watt. Because of this, the value we currently know as one horsepower (hp) was developed, and it is equal to 550 foot-pounds per second (ft-lb/s). Horsepower is the US customary system of measure for mechanical power. Share Horsepower (hp), power The horsepower (hp) is the name of several non-metric units of power. 7 watts. The SI or international equivalent of the foot-pound is the Joule (J). Also, explore tools to convert horsepower or foot pound-force/minute to other power units or learn more about power conversions. 250 foot-pounds B. Calculating power in terms of Feb 12, 2025 · Watts (W): 746 W Newton-meters (Nm): 954 Nm Pound-feet (lb-ft): 745. Horsepower to Foot-pounds per second. Q: What is the difference between metric and imperial horsepower? Instant free online tool for horsepower to pound-foot/second conversion or vice versa. Definition of Foot Pound-force/hour The foot-pound force (symbol: ft⋅lbf, [1] ft⋅lbf, [2] or ft⋅lb [3]) is a unit of work or energy in the engineering and gravitational systems in United States customary and imperial units of measure. This definition spread across industries, becoming the standard way of describing the power output of engines, whether in cars, trucks, or heavy machinery. How much of power from horsepower to foot pounds per minute, hp to ft-lb/min? Exchange values and measures from one power unit to another unit by quick calculation. Aug 22, 2023 · Assume one horsepower (1 hp) is equal to 33,000 foot-pounds of work in a minute.