Convert Foot-pound per second to Mechanical Horsepower
Please provide values below to convert Foot-pound per second [ft·lb/s] to Mechanical Horsepower [hp(I)]
Converting...
Unit Information
Watt (W)
Definition: The SI unit of power, equal to one joule per second.
History: Named after Scottish engineer James Watt.
Current Use: Used to measure electrical and mechanical power consumption.
Kilowatt (kW)
Definition: A unit of power equal to 1000 watts.
History: Developed with commercial electricity.
Current Use: Used to measure household and industrial power consumption.
Megawatt (MW)
Definition: A unit of power equal to one million watts.
History: Used for large-scale power generation.
Current Use: Used to measure power plant output and large electrical loads.
Gigawatt (GW)
Definition: A unit of power equal to one billion watts.
History: Used for very large power measurements.
Current Use: Used for national power grids and large power plants.
Horsepower (hp)
Definition: A unit of power equal to approximately 745.7 watts.
History: Developed by James Watt to compare steam engine power to horses.
Current Use: Used to rate engine and vehicle power.
Foot-pound per second (ft·lb/s)
Definition: A unit of power equal to the power produced by a force of one pound-force acting through one foot in one second.
History: Derived from the foot-pound and the second, commonly used in mechanical systems and power ratings.
Current Use: Used in the design and specification of mechanical systems, such as engines and turbines.
Electrical Horsepower (ehp)
Definition: A unit of power used for electrical machines, equal to 746 watts.
History: Defined for rating electric motors.
Current Use: Used in the electric motor industry.
Mechanical Horsepower (hp(I))
Definition: A unit of power, also known as imperial horsepower, equal to 745.7 watts.
History: Used for rating engines and motors.
Current Use: Common in the automotive and machinery industries.
Metric Horsepower (hp(M))
Definition: A unit of power used in Europe and Asia, equal to 735.5 watts.
History: Defined for rating engines and motors in metric countries.
Current Use: Still used in some countries for car engine ratings.
Power Converter
About this conversion category
Convert between different power units like watts, kilowatts, and horsepower.
This converter supports 9 different units including Watt, Kilowatt, Megawatt, Gigawatt, Horsepower, Foot-pound per second, Electrical Horsepower and Mechanical Horsepower. Every unit is backed by definitions, histories, and usage examples so you can justify results in documentation or compliance reports.
Fast facts
- 1 horsepower is approximately equal to 745.7 watts.
- The average human can sustain about 0.1 horsepower of mechanical power for a few minutes.
- A Tesla Model S motor produces over 400 horsepower.
Looking for step-by-step guidance? Our knowledge base dives into measurement theory, practical applications, and industry examples so you can communicate results with confidence.
All Unit Conversions
Did you know?
- 1 horsepower is approximately equal to 745.7 watts.
- The average human can sustain about 0.1 horsepower of mechanical power for a few minutes.
- A Tesla Model S motor produces over 400 horsepower.