https://en.wikipedia.org/wiki/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, which is about 745.7 watts, and the metric horsepower, which is approximately 735.5 watts.

https://www.britannica.com/science/horsepower
Horsepower is the common unit of power, measuring the rate of work done. Learn about the different types of horsepower, such as brake, shaft, indicated, and thrust, and how they are calculated and converted.

https://auto.howstuffworks.com/horsepower.htm
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. He found that, on average, a draft horse could do 22,000 foot-pounds of work in a minute.

https://www.techtarget.com/whatis/definition/horsepower-hp
horsepower (hp): The horsepower (hp) is a unit in the foot-pound-second ( fps ) or English system, sometimes used to express the rate at which mechanical energy is expended. It was originally defined as 550 foot-pounds per second (ft-lb/s).

https://www.merriam-webster.com/dictionary/horsepower
Learn the origin, synonyms, and examples of the word horsepower, which can mean the power of a horse, a unit of power, or effective power. Find out how to cite, translate, and play with horsepower on Merriam-Webster.com.

https://www.popsci.com/what-is-horsepower/
Still, 1 horsepower's worth, or 746 watts, is enough to power a standard drip coffee maker. One enormous dead lift. A foot-pound is the work it takes to lift 1 pound a distance of 1 foot. To

https://www.caranddriver.com/features/a25063394/what-is-horsepower-definition/
The Genesis of Horsepower. To understand the roots of this unusual metric, we need to turn the clock back to the 18th century, when the advent of steam power was about to provide early retirement

https://www.caranddriver.com/news/a15347872/horsepower-vs-torque-whats-the-difference/
Mathematically, horsepower equals torque multiplied by rpm. H = T x rpm/5252, where H is horsepower, T is pound-feet, rpm is how fast the engine is spinning, and 5252 is a constant that makes the

https://www.carwow.co.uk/guides/glossary/what-is-horsepower
Horsepower is a unit of engine power that indicates how much work it can do. Learn how it's calculated, what it means for your car's speed and acceleration, and how it differs from torque.

https://www.omnicalculator.com/conversion/torque-to-horsepower
Learn how to convert torque to horsepower and vice versa with this online tool. Find the definitions, formulas, and examples of torque, speed, and horsepower for different types of engines and devices.

https://engineerine.com/torque-vs-horsepower-explained/
Horsepower is calculated as torque multiplied by revolutions per minute (rpm). H = T x rpm/5252, where H is horsepower, T is pound-feet, rpm is the speed at which the engine spins, and 5252 is a constant that causes the units to jiggle. An engine must produce greater torque, run at a higher rpm, or both to produce greater power.

https://www.livescience.com/what-is-horsepower
For convenience, he rounded this up to 33,000 pounds foot-pounds of work per minute (14,968.55 kilograms), and the "horsepower" unit was born, according to Encyclopedia Britannica.

https://byjus.com/horsepower-formula/
Determine the horsepower of a car which moves with a speed of 600 revolutions per minute and has a torque of 100 pound-foot. Solution: Given parameters are Torque = 100 pound-foot Speed = 600 revolutions per minute> Horsepower formula is given by. Horsepower = (Torque × Speed) / 5252. HP = (100 × 600) / 5252. HP = 60000/5252. HP = 1.142 hp

https://www.unitconverters.net/power/hp-to-kw.htm
Learn how to convert horsepower (metric) to kilowatt and vice versa using a simple formula and a conversion table. Find the definition, history, and current use of both units of power measurement.

https://energyeducation.ca/encyclopedia/Horsepower
Horsepower is a unit of power. Power describes how fast energy is exchanged; a use of energy divided by how long it takes to use that energy. Therefore the measurement of horsepower refers to what the sustained output of an engine is. The term horsepower was invented by James Watt, who made significant improvements to the steam engine.

https://www.motortrend.com/features/what-is-horsepower-and-how-does-it-affect-acceleration/
Horsepower is a unit of power that measures how quickly an engine or motor can convert energy into speed. Learn how horsepower relates to acceleration, torque, weight, and other factors that influence vehicle performance.

https://haynes.com/en-us/tips-tutorials/what-horsepower-and-what-does-it-measure
Horsepower is simply a measurement of mechanical power, or the rate at which work is done. One horsepower equals 33,000 ft-lbs of work per minute. It's the amount of power necessary to raise 33,000 pounds a distance of one foot in one minute. If you know the torque of your engine (this measurement normally requires a dynamometer), you may use

https://www.calculator.net/horsepower-calculator.html
Learn how to calculate horsepower as a unit of power based on force, distance, and time. Use the converter to change between different units of power such as watts, kilowatts, and BTU.

https://www.popularmechanics.com/science/animals/a26074/horsepower-explainer/
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

https://www.sciencefocus.com/science/how-much-horsepower-does-a-horse-have
Discover the surprising answer to how much horsepower a horse actually has, and how this unit of measurement was invented.

https://www.toppr.com/guides/physics-formulas/horsepower-formula/
Learn how to calculate horsepower, a unit of power that compares the efficiency of a person or machine to a horse. See the formula, the origin of the term, and some solved examples.

https://horsepowersports.com/horsepower/
Horsepower is one measure of power. All of those formulas and conversions are different ways of saying how much work is being done, which is exactly what power is. Power is work done over time. P = W / t. where P is power, W is the work done and t is time. Watts are the more common term for measuring power which is why the conversion to and

https://carbiketech.com/horse-power/
1 hp (mechanical) = 33,000 ft·lbf/min = 550 ft·lbf/s. A conventional engine produces its power by burning the fuel. The combustion process releases the heat energy which results in the generation of expanding forces known as power. The engine's power is commonly measured in Brake-Horse-Power (bhp), Pferdestärke (PS) which is the German