Convert pascal to pound-force/square inch
Please provide values below to convert pascal [Pa] to pound-force/square inch [lbf/in^2], or Convert pound-force/square inch to pascal.
1 Pa = 0.000145037737797 lbf/in^2. To convert pascal to pound-force/square inch, multiply the value by 0.000145037737797; to go the other way, divide by it (1 lbf/in^2 = 6894.75729 Pa). Both units measure pressure and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 Pa = 0.000145037737797 lbf/in^2
- 1 lbf/in^2 = 6894.75729 Pa
- 10 Pa = 0.00145037737797 lbf/in^2
- 100 Pa = 0.0145037737797 lbf/in^2
How to Convert Pascal to Pound-Force/square Inch
1 Pa = 0.000145037737796859 lbf/in^2
Example: convert 15 Pa to lbf/in^2:
15 Pa = 15 × 0.000145037737796859 lbf/in^2 = 0.00217556606695288 lbf/in^2
Pascal to Pound-Force/square Inch Conversion Table
| pascal | pound-force/square inch |
|---|---|
| 1 Pa | 0.000145037737797 lbf/in^2 |
| 2 Pa | 0.000290075475594 lbf/in^2 |
| 3 Pa | 0.000435113213391 lbf/in^2 |
| 5 Pa | 0.000725188688984 lbf/in^2 |
| 10 Pa | 0.00145037737797 lbf/in^2 |
| 20 Pa | 0.00290075475594 lbf/in^2 |
| 50 Pa | 0.00725188688984 lbf/in^2 |
| 100 Pa | 0.0145037737797 lbf/in^2 |
| 500 Pa | 0.0725188688984 lbf/in^2 |
| 1000 Pa | 0.145037737797 lbf/in^2 |
Pascal
The pascal (Pa) is the SI derived unit of pressure, defined as one newton per square meter.
History/Origin
Named after Blaise Pascal, the pascal was adopted as the SI unit of pressure in 1971, replacing earlier units like the bar and atmosphere.
Current Use
The pascal is widely used in science, engineering, and meteorology to measure pressure, with common applications including atmospheric pressure, tire pressure, and fluid pressure in systems.
Pound-Force/square Inch
Pound-force per square inch (lbf/in^2) is a unit of pressure representing the force of one pound-force applied over an area of one square inch.
History/Origin
The unit originated from the Imperial system and became widely used in the United States for measuring pressure, especially in engineering and tire pressure contexts.
Current Use
Today, lbf/in^2, commonly known as psi, is still used in various fields such as automotive, aerospace, and industrial applications to measure pressure.
Frequently Asked Questions
What is 1 pascal in pound-force/square inch?
1 pascal (Pa) = 0.000145037737797 pound-force/square inch (lbf/in^2).
How do you convert pascal to pound-force/square inch?
Multiply the pascal value by 0.000145037737797. For example, 25 Pa × 0.000145037737797 = 0.00362594344492 lbf/in^2.
What is 10 pascal in pound-force/square inch?
10 Pa = 0.00145037737797 lbf/in^2.
Which unit is larger, the pascal or the pound-force/square inch?
The pound-force/square inch is the larger unit: 1 Pa equals only 0.000145037737797 lbf/in^2.