Convert horsepower (metric) hour to calorie (th)
Please provide values below to convert horsepower (metric) hour [hp*h] to calorie (th) [cal (th)], or Convert calorie (th) to horsepower (metric) hour.
1 hp*h = 632838.31262 cal (th). To convert horsepower (metric) hour to calorie (th), multiply the value by 632838.31262; to go the other way, divide by it (1 cal (th) = 1.58018245744e-06 hp*h). Both units measure energy and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 hp*h = 632838.31262 cal (th)
- 1 cal (th) = 1.58018245744e-06 hp*h
- 10 hp*h = 6328383.1262 cal (th)
- 100 hp*h = 63283831.262 cal (th)
How to Convert Horsepower (Metric) Hour to Calorie (Th)
1 hp*h = 632838.312619503 cal (th)
Example: convert 15 hp*h to cal (th):
15 hp*h = 15 × 632838.312619503 cal (th) = 9492574.68929254 cal (th)
Horsepower (Metric) Hour to Calorie (Th) Conversion Table
| horsepower (metric) hour | calorie (th) |
|---|---|
| 1 hp*h | 632838.31262 cal (th) |
| 2 hp*h | 1265676.62524 cal (th) |
| 3 hp*h | 1898514.93786 cal (th) |
| 5 hp*h | 3164191.5631 cal (th) |
| 10 hp*h | 6328383.1262 cal (th) |
| 20 hp*h | 12656766.2524 cal (th) |
| 50 hp*h | 31641915.631 cal (th) |
| 100 hp*h | 63283831.262 cal (th) |
| 500 hp*h | 316419156.31 cal (th) |
| 1000 hp*h | 632838312.62 cal (th) |
Horsepower (Metric) Hour
A unit of energy representing the amount of work done by one horsepower over one hour, equivalent to 745.7 joules.
History/Origin
The horsepower hour was historically used to quantify energy in mechanical and engineering contexts, especially in the era of steam and early engines, but has largely been replaced by standard energy units like joules and kilowatt-hours.
Current Use
It is rarely used in modern practice, but may still appear in legacy systems or specific industrial applications to measure energy output or consumption related to horsepower-rated equipment.
Calorie (Th)
The calorie (th) is a unit of energy used to quantify the amount of heat required to raise the temperature of one kilogram of water by one degree Celsius.
History/Origin
The calorie (th) was historically used in the context of thermochemistry and nutrition, originating from the calorie concept in the 19th century. It has largely been replaced by the joule in scientific contexts but remains in common use in some regions and fields.
Current Use
Today, the calorie (th) is primarily used in nutrition labeling and food energy measurements, especially in regions where the thermochemical calorie is still recognized, although the joule is the SI standard.
Frequently Asked Questions
What is 1 horsepower (metric) hour in calorie (th)?
1 horsepower (metric) hour (hp*h) = 632838.31262 calorie (th) (cal (th)).
How do you convert horsepower (metric) hour to calorie (th)?
Multiply the horsepower (metric) hour value by 632838.31262. For example, 25 hp*h × 632838.31262 = 15820957.8155 cal (th).
What is 10 horsepower (metric) hour in calorie (th)?
10 hp*h = 6328383.1262 cal (th).
Which unit is larger, the horsepower (metric) hour or the calorie (th)?
The horsepower (metric) hour is the larger unit: 1 hp*h = 632838.31262 cal (th).