20 Erg/Second to Calorie/Hour
Quick answer
20 Erg/Second (erg/s) equals
0.001721 cal/h
To convert 20 Erg/Seconds to Calorie/Hours, multiply by 8.604207e-5. Therefore, 20 Erg/Second (erg/s) equals 0.001721 Calorie/Hour (cal/h).
Formula: cal/h = erg/s × 8.604207e-5. Calculation: 20 × 8.604207e-5 = 0.001721 cal/h.
Convert Erg/Second (erg/s) to Calorie/Hour (cal/h) online with our free unit converter. In power, 1 erg/s = 8.604207e-5 cal/h. Explore step-by-step conversion steps, mathematical formulas, and quick conversion reference tables below.
Worked example: converting Erg/Second to Calorie/Hour
- Step 1 — start with the formula. cal/h = erg/s × 0.0000860421
- Step 2 — substitute your figure. 20 erg/s × 8.604207e-5
- Step 3 — read the result. 20 erg/s = 0.001721 cal/h
- Step 4 — check it in reverse. erg/s = cal/h × 11,622.22222 returns 20.0018 erg/s, which matches the figure you started with.
Power Converter
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20 erg/s = 0.001721 cal/h
Formula:
cal/h = erg/s × 0.0000860421With your value: 20 erg/s = 0.00172084 cal/h
How big is that?
Everyday references on a logarithmic scale, all expressed in erg/second so you can sanity-check the result.
Other Erg/Second to Calorie/Hour conversions
Erg/Second to Calorie/Hour Conversion Table
| Erg/Second (erg/s) | Calorie/Hour (cal/h) |
|---|---|
| 0.5 | 4.302103e-5 |
| 1 | 8.604207e-5 |
| 2 | 0.000172 |
| 5 | 0.00043 |
| 10 | 0.00086 |
| 15 | 0.001291 |
| 20 | 0.001721 |
| 25 | 0.002151 |
| 50 | 0.004302 |
| 100 | 0.008604 |
| 250 | 0.021511 |
| 500 | 0.043021 |
| 1000 | 0.086042 |
Calorie/Hour to Erg/Second Conversion Table
| Calorie/Hour (cal/h) | Erg/Second (erg/s) |
|---|---|
| 0.5 | 5,811.11111 |
| 1 | 11,622.22222 |
| 2 | 23,244.44444 |
| 5 | 58,111.1111 |
| 10 | 116,222.2222 |
| 15 | 174,333.3333 |
| 20 | 232,444.4444 |
| 25 | 290,555.5555 |
| 50 | 581,111.111 |
| 100 | 1,162,222.222 |
| 250 | 2,905,555.555 |
| 500 | 5,811,111.11 |
| 1000 | 11,622,222.22 |
Where these values come from
Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.
Erg/Second (erg/s)
Power
Derived from the watt (1 W = 1 J/s).
Source: NIST Special Publication 811, Guide for the Use of the International System of Units
National Institute of Standards and Technology (US) · Reviewed 2026-07-01
Calorie/Hour (cal/h)
Power
Derived from the watt (1 W = 1 J/s).
Source: NIST Special Publication 811, Guide for the Use of the International System of Units
National Institute of Standards and Technology (US) · Reviewed 2026-07-01
How to Convert Erg/Second to Calorie/Hour
To convert from Erg/Second (erg/s) to Calorie/Hour (cal/h), multiply the value by 8.604207e-5.
Formula: cal/h = erg/s × 0.0000860421
Reverse: erg/s = cal/h × 11,622.22222
Step-by-Step Example
- Start with your value in Erg/Second. For example: 5 erg/s
- Multiply by the conversion factor: 5 x 8.604207e-5
- The result is: 0.00043 cal/h
Erg/Second and Calorie/Hour Relationship
This calculation facilitates standardized conversion between recognized units of power. Since 1 Erg/Second represents a fraction of a Calorie/Hour (1 Calorie/Hour ≈ 1.162e+4 Erg/Seconds), the Calorie/Hour is the larger measurement interval. Understanding the relationship between Erg/Second and Calorie/Hour is essential for accurate calculations in physics, engineering, commerce, and daily applications.
About Erg/Second
The Erg/Second (symbol: erg/s) is a recognized unit in the Standard measurement framework, utilized within power applications for precision and standardized data representation.
Common uses of Erg/Second: power calculations, engineering and science, education.
About Calorie/Hour
The Calorie/Hour (symbol: cal/h) is a recognized unit in the Standard measurement framework, utilized within power applications for precision and standardized data representation.
Common uses of Calorie/Hour: power calculations, engineering and science, education.
Frequently Asked Questions
- What is 20 Erg/Second in Calorie/Hour?
- 20 Erg/Second equals 0.001721 Calorie/Hour.
- How many Calorie/Hours are in 1 Erg/Second?
- There are exactly 8.604207e-5 Calorie/Hours in 1 Erg/Second. This means the conversion factor from Erg/Second to Calorie/Hour is 8.604207e-5.
- What is the formula to convert Erg/Second to Calorie/Hour?
- The formula to convert Erg/Second to Calorie/Hour is: cal/h = erg/s × 0.0000860421. For example, to convert 10 Erg/Seconds to Calorie/Hours, you would multiply 10 by 8.604207e-5.
- What is a Erg/Second?
- The Erg/Second (symbol: erg/s) is a recognized unit in the Standard measurement framework, utilized within power applications for precision and standardized data representation.
- What is a Calorie/Hour?
- The Calorie/Hour (symbol: cal/h) is a recognized unit in the Standard measurement framework, utilized within power applications for precision and standardized data representation.
- What are the common uses of Erg/Second?
- The Erg/Second is commonly used in power calculations, engineering and science, education.
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Cite this page
UnitConvertLab. (2026). 20 Erg/Second to Calorie/Hour. UnitConvertLab. Retrieved from https://unitconvertlab.com/convert/20-erg_per_second-to-calorie_per_hour