Convert kilocalorie (th)/second to horsepower
Please provide values below to convert kilocalorie (th)/second [kcal(th)/s] to horsepower [hp], or Convert horsepower to kilocalorie (th)/second.
How to Convert Kilocalorie (Th)/second to Horsepower
1 kcal(th)/s = 5.61083545661794 hp
Example: convert 15 kcal(th)/s to hp:
15 kcal(th)/s = 15 × 5.61083545661794 hp = 84.1625318492691 hp
Kilocalorie (Th)/second to Horsepower Conversion Table
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Kilocalorie (Th)/second
A kilocalorie (th)/second (kcal(th)/s) is a unit of power representing the rate at which energy in kilocalories per second is transferred or converted.
History/Origin
The kilocalorie (th) is a traditional unit of energy used primarily in nutrition and thermodynamics, with 'th' indicating the thermochemical definition. Its use in power measurements, such as kcal(th)/s, is less common and primarily for specialized scientific contexts.
Current Use
The unit kcal(th)/s is rarely used in modern practice; power is more commonly expressed in watts. When used, it typically appears in scientific research involving energy transfer rates in thermochemical processes or specialized engineering applications.
Horsepower
Horsepower (hp) is a unit of power measurement originally developed to compare the power of engines and motors, representing the rate at which work is done or energy is transferred.
History/Origin
The term was introduced in the late 18th century by James Watt to compare the power of steam engines to draft horses. It became a standard unit in engineering and automotive industries, with its definition evolving over time from mechanical to metric standards.
Current Use
Horsepower is widely used today to rate the power output of engines, motors, and other machinery, especially in automotive, aerospace, and industrial applications. It remains a common unit for expressing engine power in many countries.