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What is the relative density of air?

User Smasho
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2 Answers

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According to the International Standard Atmosphere the density of dry air is at: In Metric units: 1.225 kg/m^3.
In Imperial units: 0.0765 lb/ft^3.
User Cornish
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13 votes

Answer:

approximately 1.225 kg/m^3

Step-by-step explanation:

User Bob Makowski
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