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Pascal to Atmosphere Converter

Convert Pascals to Atmospheres

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How to Convert Pascals to Atmospheres

Converting pascals (Pa) to atmospheres (atm) is a common conversion. One standard atmosphere is equal to 101,325 pascals.

Formula

Atmospheres = Pascals / 101325

or

atm = Pa / 101325

Step-by-step process

  1. Take the measurement in pascals
  2. Divide that number by 101,325
  3. The result is the equivalent amount in atmospheres

Examples

  • 1 Pa = 0.00000986923 atm
  • 101325 Pa = 1 atm
  • 50000 Pa = 0.49346 atm

When to Convert Pascals to Atmospheres

This conversion is commonly used in meteorology, aviation, and various scientific fields to express pressure relative to standard atmospheric pressure.

Common Pascals to Atmospheres Conversions

Here is a table of common pascal to atmosphere conversions for quick reference:

Pascals (Pa) Atmospheres (atm) Pascals (Pa) Atmospheres (atm)
1 0.00000986923 101325 1
10 0.0000986923 1013250 10
100 0.000986923 10132500 100
1000 0.00986923 101325000 1000

Frequently Asked Questions

How many atmospheres are in a pascal?

There are approximately 0.00000986923 atmospheres in one pascal.

Why is the conversion factor 1/101325?

One standard atmosphere is defined as 101,325 pascals. Therefore, one pascal is equal to 1 / 101,325 atmospheres.