Convert Standard atmosphere to pascal
Please provide values below to convert Standard atmosphere [atm] to pascal [Pa], or Convert pascal to Standard atmosphere.
1 atm = 101325 Pa. To convert Standard atmosphere to pascal, multiply the value by 101325; to go the other way, divide by it (1 Pa = 9.86923266716e-06 atm). Both units measure pressure and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 atm = 101325 Pa
- 1 Pa = 9.86923266716e-06 atm
- 10 atm = 1013250 Pa
- 100 atm = 10132500 Pa
How to Convert Standard Atmosphere to Pascal
1 atm = 101325 Pa
Example: convert 15 atm to Pa:
15 atm = 15 × 101325 Pa = 1519875 Pa
Standard Atmosphere to Pascal Conversion Table
| Standard atmosphere | pascal |
|---|---|
| 1 atm | 101325 Pa |
| 2 atm | 202650 Pa |
| 3 atm | 303975 Pa |
| 5 atm | 506625 Pa |
| 10 atm | 1013250 Pa |
| 20 atm | 2026500 Pa |
| 50 atm | 5066250 Pa |
| 100 atm | 10132500 Pa |
| 500 atm | 50662500 Pa |
| 1000 atm | 101325000 Pa |
Standard Atmosphere
The standard atmosphere (atm) is a unit of pressure defined as 101,325 pascals, representing the average atmospheric pressure at sea level.
History/Origin
The standard atmosphere was established in the early 20th century to provide a consistent reference for pressure measurements, based on the average atmospheric pressure at sea level under standard conditions.
Current Use
The atm is commonly used in fields such as meteorology, aviation, and engineering to express pressure, especially in contexts involving gases and atmospheric conditions.
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.
Frequently Asked Questions
What is 1 Standard atmosphere in pascal?
1 Standard atmosphere (atm) = 101325 pascal (Pa).
How do you convert Standard atmosphere to pascal?
Multiply the Standard atmosphere value by 101325. For example, 25 atm × 101325 = 2533125 Pa.
What is 10 Standard atmosphere in pascal?
10 atm = 1013250 Pa.
Which unit is larger, the Standard atmosphere or the pascal?
The Standard atmosphere is the larger unit: 1 atm = 101325 Pa.