Convert joule/second to calorie (th)/second
Enter a value below to convert joule/second [J/s] to calorie (th)/second [cal(th)/s]. Reverse conversion: Convert calorie (th)/second to joule/second.
1 J/s = 0.000239005736138 cal(th)/s. To convert joule/second to calorie (th)/second, multiply the value by 0.000239005736138; to go the other way, divide by it (1 cal(th)/s = 4184 J/s). Both units measure power and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Joule/second to Calorie (Th)/second: Quick Reference
- 1 J/s = 0.000239005736138 cal(th)/s
- 1 cal(th)/s = 4184 J/s
- 10 J/s = 0.00239005736138 cal(th)/s
- 100 J/s = 0.0239005736138 cal(th)/s
How to Convert Joule/second to Calorie (Th)/second
1 J/s = 0.000239005736137667 cal(th)/s
Example: convert 15 J/s to cal(th)/s:
15 J/s = 15 × 0.000239005736137667 cal(th)/s = 0.00358508604206501 cal(th)/s
Joule/second to Calorie (Th)/second Conversion Table
| joule/second | calorie (th)/second |
|---|---|
| 1 J/s | 0.000239005736138 cal(th)/s |
| 2 J/s | 0.000478011472275 cal(th)/s |
| 3 J/s | 0.000717017208413 cal(th)/s |
| 5 J/s | 0.00119502868069 cal(th)/s |
| 10 J/s | 0.00239005736138 cal(th)/s |
| 20 J/s | 0.00478011472275 cal(th)/s |
| 50 J/s | 0.0119502868069 cal(th)/s |
| 100 J/s | 0.0239005736138 cal(th)/s |
| 500 J/s | 0.119502868069 cal(th)/s |
| 1000 J/s | 0.239005736138 cal(th)/s |
Joule/second: Definition and Use
The joule per second (J/s) is a unit of power representing the rate at which energy is transferred or converted, equivalent to one watt.
History/Origin
The joule per second has been used as a measure of power since the adoption of the SI system, where the watt (W) became the standard unit of power, with 1 J/s = 1 W.
Current Use
J/s is primarily used in scientific and engineering contexts to quantify power, especially in physics and electrical engineering, often interchangeably with watts.
Calorie (Th)/second: Definition and Use
Calorie (th)/second (cal(th)/s) is a unit of power representing the rate at which thermal calories are transferred or converted per second.
History/Origin
The calorie (th), or thermochemical calorie, was historically used to quantify energy in thermodynamics and nutrition. Its use in power measurement, such as cal(th)/s, emerged in scientific contexts to express thermal energy transfer rates before the adoption of the watt as the standard SI unit.
Current Use
Today, cal(th)/s is rarely used in scientific practice, having been largely replaced by watts (W). It may still appear in specialized fields or historical references related to thermal energy transfer rates.
Joule/second to Calorie (Th)/second: Frequently Asked Questions
What is 1 joule/second in calorie (th)/second?
1 joule/second (J/s) = 0.000239005736138 calorie (th)/second (cal(th)/s).
How do you convert joule/second to calorie (th)/second?
Multiply the joule/second value by 0.000239005736138. For example, 25 J/s × 0.000239005736138 = 0.00597514340344 cal(th)/s.
What is 10 joule/second in calorie (th)/second?
10 J/s = 0.00239005736138 cal(th)/s.
Which unit is larger, the joule/second or the calorie (th)/second?
The calorie (th)/second is the larger unit: 1 J/s equals only 0.000239005736138 cal(th)/s.