The conversion of 20 rpm to rps results in 0.3333 rps.
Since rpm means revolutions per minute and rps means revolutions per second, we convert by dividing the rpm value by 60 because there are 60 seconds in a minute. So, 20 rpm divided by 60 gives 0.3333 rps, representing how many revolutions happen each second.
Conversion Result
20 rpm equals 0.3333 rps. This means that at 20 revolutions per minute, the object completes about one-third of a revolution every second.
Conversion Tool
Result in rps:
Conversion Formula
The formula for converting rpm to rps is dividing the rpm value by 60 because there are 60 seconds in a minute. For example, if you have 20 rpm, dividing 20 by 60 gives about 0.3333 rps. This works because each revolution in rpm is spread over seconds, so dividing adjusts for time.
Conversion Example
- Convert 60 rpm to rps:
- Step 1: Write the rpm value: 60 rpm.
- Step 2: Divide by 60: 60 / 60 = 1.
- Step 3: Result: 1 rps.
- This means at 60 rpm, the object spins once every second.
- Convert 120 rpm:
- Step 1: Write rpm: 120 rpm.
- Step 2: Divide by 60: 120 / 60 = 2.
- Step 3: Result: 2 rps.
- This indicates two revolutions happen each second.
- Convert 15 rpm:
- Step 1: Write rpm: 15 rpm.
- Step 2: Divide by 60: 15 / 60 = 0.25.
- Step 3: Result: 0.25 rps.
- This means a quarter of a revolution occurs every second.
Conversion Chart
| rpm | rps |
|---|---|
| -5.0 | -0.0833 |
| 0.0 | 0.0 |
| 5.0 | 0.0833 |
| 10.0 | 0.1667 |
| 15.0 | 0.25 |
| 20.0 | 0.3333 |
| 25.0 | 0.4167 |
| 30.0 | 0.5 |
| 35.0 | 0.5833 |
| 40.0 | 0.6667 |
| 45.0 | 0.75 |
This chart helps you quickly find the rps for rpm values in the range from -5.0 to 45.0. Simply locate your rpm value in the left column and read across to see the equivalent rps.
Related Conversion Questions
- How many revolutions per second is 20 rpm?
- What is the rps equivalent of 20 revolutions per minute?
- Convert 20 rpm to revolutions per second for a motor speed?
- If a wheel spins at 20 rpm, how many turns does it make each second?
- How to calculate rps from rpm value of 20 for a rotating device?
- Is 20 rpm equal to 0.3 rps or more?
Conversion Definitions
rpm
Revolutions per minute (rpm) measures how many complete turns an object makes in a minute, indicating rotational speed, often used for engines, motors, or spinning objects.
rps
Revolutions per second (rps) shows how many full rotations occur each second, used for precise rotational measurements, especially in scientific and engineering contexts.
Conversion FAQs
Why is the rpm to rps conversion divided by 60?
This division happens because there are 60 seconds in a minute, so converting from per-minute to per-second involves dividing the rpm number by 60, distributing the revolutions evenly over each second.
Can I convert negative rpm to rps?
Yes, negative rpm indicates reverse rotation, and dividing by 60 will give negative rps, which signifies the direction of rotation, but the magnitude remains the same as positive values.
What happens if I input a non-numeric value in the converter?
The converter will clear the output, showing no result, because the calculation only works with valid numeric inputs, preventing errors or incorrect results.
How accurate is the conversion result?
The conversion is accurate to four decimal places as shown by the toFixed(4) function, which is precise enough for most practical purposes involving rotational speed conversions.
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