Convert calorie (th)/hour to hectowatt
Please provide values below to convert calorie (th)/hour [cal(th)/h] to hectowatt [hW], or Convert hectowatt to calorie (th)/hour.
How to Convert Calorie (Th)/hour to Hectowatt
1 cal(th)/h = 0.0116222222 hW
Example: convert 15 cal(th)/h to hW:
15 cal(th)/h = 15 × 0.0116222222 hW = 0.174333333 hW
Calorie (Th)/hour to Hectowatt Conversion Table
| calorie (th)/hour | hectowatt |
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Calorie (Th)/hour
Calorie per hour (cal(th)/h) is a unit of power representing the amount of heat energy in calories transferred or used per hour.
History/Origin
The calorie, originally defined as the amount of heat needed to raise the temperature of 1 gram of water by 1°C, has been used in various contexts including nutrition and physics. The 'th' denotes the thermochemical calorie, an older standard. The unit cal(th)/h has been used historically in thermodynamics and heat transfer measurements.
Current Use
Today, cal(th)/h is rarely used in modern scientific contexts, having been largely replaced by SI units like watts. However, it may still appear in legacy systems or specialized fields involving heat transfer calculations.
Hectowatt
A hectowatt (hW) is a unit of power equal to 100 watts.
History/Origin
The hectowatt was introduced as part of the metric system to provide larger units of power measurement, though it is rarely used in practice today.
Current Use
The hectowatt is seldom used in modern contexts; power is typically expressed in watts or kilowatts, but it may appear in specific engineering or scientific applications requiring larger units.