Convert horsepower (metric) to decijoule/second
Please provide values below to convert horsepower (metric) [hp (metric)] to decijoule/second [dJ/s], or Convert decijoule/second to horsepower (metric).
How to Convert Horsepower (Metric) to Decijoule/second
1 hp (metric) = 7354.9875 dJ/s
Example: convert 15 hp (metric) to dJ/s:
15 hp (metric) = 15 × 7354.9875 dJ/s = 110324.8125 dJ/s
Horsepower (Metric) to Decijoule/second Conversion Table
| horsepower (metric) | decijoule/second |
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Horsepower (Metric)
The metric horsepower (hp) is a unit of power defined as exactly 735.5 watts, used to measure the power output of engines and motors.
History/Origin
The metric horsepower was introduced in the late 19th century as a standardized unit to quantify engine power, primarily in Europe, replacing traditional units like the imperial horsepower. It was adopted for consistency in engineering and automotive industries.
Current Use
Today, the metric horsepower is used mainly in automotive, engineering, and industrial contexts to specify engine power, especially in regions that utilize the metric system. It is also used in some countries for rating motor and engine capacities.
Decijoule/second
A decijoule per second (dJ/s) is a unit of power equivalent to one-tenth of a joule per second, representing the rate of energy transfer or conversion.
History/Origin
The decijoule is a decimal submultiple of the joule, introduced as part of the metric system to facilitate measurements at smaller scales. Its usage in power calculations, such as decijoules per second, has been consistent with the adoption of SI units, though it is less common in modern practice.
Current Use
Decijoule per second is rarely used in contemporary contexts; power is more commonly expressed in watts (joules per second). When used, it typically appears in specialized scientific or engineering applications requiring fine-grained energy rate measurements at the deci level.