0.00145 psi is the result when converting 10 kpa to psi.
To convert 10 kilopascals to pounds per square inch, we multiply by the conversion factor 0.145038. This factor comes from the equivalence that 1 kpa equals approximately 0.145038 psi, enabling us to switch between the two pressure units easily.
Conversion Result
10 kpa equals approximately 1.4504 psi when rounded to four decimal places.
Conversion Tool
Result in psi:
Conversion Formula
The formula to convert kilopascals to pounds per square inch is: psi = kpa × 0.145038. This works because 1 kpa equals exactly 0.145038 psi, derived from the definitions of these units based on force over area. For example, multiplying 10 kpa by 0.145038 gives 1.45038 psi, explaining how the conversion is performed step-by-step.
Conversion Example
- Convert 25 kpa to psi:
- Step 1: Write down 25 kpa.
- Step 2: Multiply 25 by 0.145038.
- Step 3: 25 × 0.145038 = 3.62595 psi.
- Step 4: Result is approximately 3.626 psi.
- Convert 50 kpa to psi:
- Step 1: Write down 50 kpa.
- Step 2: Multiply 50 by 0.145038.
- Step 3: 50 × 0.145038 = 7.2519 psi.
- Step 4: Result is about 7.252 psi.
- Convert 5 kpa to psi:
- Step 1: Write down 5 kpa.
- Step 2: Multiply 5 by 0.145038.
- Step 3: 5 × 0.145038 = 0.72519 psi.
- Step 4: Result is approximately 0.7252 psi.
Conversion Chart
| Kpa | Psi |
|---|---|
| -15.0 | -2.177 |
| -10.0 | -1.450 |
| -5.0 | -0.725 |
| 0.0 | 0.000 |
| 5.0 | 0.725 |
| 10.0 | 1.450 |
| 15.0 | 2.177 |
| 20.0 | 2.900 |
| 25.0 | 3.626 |
| 30.0 | 4.351 |
| 35.0 | 5.075 |
This chart helps you quickly see the psi equivalents for different kpa values. To use, find the pressure in kpa in the first column, then look across to the second column to find the corresponding psi value.
Related Conversion Questions
- How many psi are in 10 kpa?
- What is the psi equivalent of 10 kilopascals?
- Can I convert 10 kpa to psi directly?
- What is the pressure in psi if I have 10 kpa?
- How do I change 10 kpa into pounds per square inch?
- Is 10 kpa equal to 1.45 psi?
- What is the formula to turn 10 kpa into psi?
Conversion Definitions
kpa
Kilopascal (kpa) is a metric pressure unit that measures force applied over an area, where 1 kpa equals 1,000 pascals, and it is used in scientific, engineering, and weather measurements to quantify pressure or stress.
psi
Pounds per square inch (psi) is an imperial pressure unit that measures force in pounds applied over one square inch, commonly used in tire pressure, hydraulics, and various industrial applications.
Conversion FAQs
Why is converting 10 kpa to psi important?
This conversion is vital in fields like engineering and meteorology, where pressure measurements often switch between metric and imperial units, ensuring accurate communication and safety in applications like tire inflation or weather forecasting.
Can I use the same formula for converting any kpa to psi?
Yes, the formula psi = kpa × 0.145038 works universally for converting kilopascals to pounds per square inch, regardless of the specific pressure value, because it is based on precise unit definitions.
Is the conversion factor exact or approximate?
The factor 0.145038 is an exact conversion based on the definitions of the units, so the calculation is precise, but in practice, rounding to fewer decimal places might cause minor differences in the result.
What other units can I convert from kpa?
You can convert kpa to several other units like bar, atm, or Torr, but each requires its specific conversion factor, unlike psi, which uses 0.145038 as the standard multiplier.