20 Radian/Second to Revolutions/Hour
Quick answer
20 Radian/Second (rad/s) equals
11,459.155903 rph
To convert 20 Radian/Seconds to Revolutions/Hours, multiply by 572.9577951308. Therefore, 20 Radian/Second (rad/s) equals 11,459.155903 Revolutions/Hour (rph).
Formula: rph = rad/s × 572.9577951308. Calculation: 20 × 572.9577951308 = 11,459.155903 rph.
Convert Radian/Second (rad/s) to Revolutions/Hour (rph) online with our free unit converter. In frequency, 1 rad/s = 572.957795 rph. Explore step-by-step conversion steps, mathematical formulas, and quick conversion reference tables below.
Worked example: converting Radian/Second to Revolutions/Hour
- Step 1 — start with the formula. rph = rad/s × 572.9577951308
- Step 2 — substitute your figure. 20 rad/s × 572.9577951308
- Step 3 — read the result. 20 rad/s = 11,459.155903 rph
- Step 4 — check it in reverse. rad/s = rph × 0.0017453293 returns Invalid rad/s, which matches the figure you started with.
Frequency Converter
13 units available
20 rad/s = 11,459.155903 rph
Formula:
rph = rad/s × 572.9577951308With your value: 20 rad/s = 11,459.15590262 rph
Other Radian/Second to Revolutions/Hour conversions
Radian/Second to Revolutions/Hour Conversion Table
| Radian/Second (rad/s) | Revolutions/Hour (rph) |
|---|---|
| 0.5 | 286.478898 |
| 1 | 572.957795 |
| 2 | 1,145.91559 |
| 5 | 2,864.788976 |
| 10 | 5,729.577951 |
| 15 | 8,594.366927 |
| 20 | 11,459.155903 |
| 25 | 14,323.944878 |
| 50 | 28,647.889757 |
| 100 | 57,295.779513 |
| 250 | 143,239.448783 |
| 500 | 286,478.897565 |
| 1000 | 572,957.795131 |
Revolutions/Hour to Radian/Second Conversion Table
| Revolutions/Hour (rph) | Radian/Second (rad/s) |
|---|---|
| 0.5 | 0.000873 |
| 1 | 0.001745 |
| 2 | 0.003491 |
| 5 | 0.008727 |
| 10 | 0.017453 |
| 15 | 0.02618 |
| 20 | 0.034907 |
| 25 | 0.043633 |
| 50 | 0.087266 |
| 100 | 0.174533 |
| 250 | 0.436332 |
| 500 | 0.872665 |
| 1000 | 1.745329 |
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.
Radian/Second (rad/s)
Frequency
Derived from the hertz (1 Hz = 1 s⁻¹), traceable to the SI second.
Source: BIPM, The International System of Units (SI), 9th edition, 2019 (updated 2024)
Bureau International des Poids et Mesures · Reviewed 2026-07-01
Revolutions/Hour (rph)
Frequency
Derived from the hertz (1 Hz = 1 s⁻¹), traceable to the SI second.
Source: BIPM, The International System of Units (SI), 9th edition, 2019 (updated 2024)
Bureau International des Poids et Mesures · Reviewed 2026-07-01
How to Convert Radian/Second to Revolutions/Hour
To convert from Radian/Second (rad/s) to Revolutions/Hour (rph), multiply the value by 572.9577951308.
Formula: rph = rad/s × 572.9577951308
Reverse: rad/s = rph × 0.0017453293
Step-by-Step Example
- Start with your value in Radian/Second. For example: 5 rad/s
- Multiply by the conversion factor: 5 x 572.9577951308
- The result is: 2,864.788976 rph
Radian/Second and Revolutions/Hour Relationship
This calculation facilitates standardized conversion between recognized units of frequency. Since 1 Radian/Second equals approximately 572.9578 Revolutions/Hours, the Radian/Second represents a larger unit interval than the Revolutions/Hour. Understanding the relationship between Radian/Second and Revolutions/Hour is essential for accurate calculations in physics, engineering, commerce, and daily applications.
About Radian/Second
The Radian/Second (symbol: rad/s) is a recognized unit in the Standard measurement framework, utilized within frequency applications for precision and standardized data representation.
Common uses of Radian/Second: frequency calculations, engineering and science, education.
About Revolutions/Hour
The Revolutions/Hour (symbol: rph) is a recognized unit in the Standard measurement framework, utilized within frequency applications for precision and standardized data representation.
Common uses of Revolutions/Hour: frequency calculations, engineering and science, education.
Frequently Asked Questions
- What is 20 Radian/Second in Revolutions/Hour?
- 20 Radian/Second equals 11,459.155903 Revolutions/Hour.
- How many Revolutions/Hours are in 1 Radian/Second?
- There are exactly 572.9577951308 Revolutions/Hours in 1 Radian/Second. This means the conversion factor from Radian/Second to Revolutions/Hour is 572.9577951308.
- What is the formula to convert Radian/Second to Revolutions/Hour?
- The formula to convert Radian/Second to Revolutions/Hour is: rph = rad/s × 572.9577951308. For example, to convert 10 Radian/Seconds to Revolutions/Hours, you would multiply 10 by 572.9577951308.
- What is a Radian/Second?
- The Radian/Second (symbol: rad/s) is a recognized unit in the Standard measurement framework, utilized within frequency applications for precision and standardized data representation.
- What is a Revolutions/Hour?
- The Revolutions/Hour (symbol: rph) is a recognized unit in the Standard measurement framework, utilized within frequency applications for precision and standardized data representation.
- What are the common uses of Radian/Second?
- The Radian/Second is commonly used in frequency calculations, engineering and science, education.
Related Frequency Conversions
Cite this page
UnitConvertLab. (2026). 20 Radian/Second to Revolutions/Hour. UnitConvertLab. Retrieved from https://unitconvertlab.com/convert/20-rad_per_second-to-rph