Under Standard Conditions,the Density of Air Is 1

question 81

Multiple Choice

Under standard conditions,the density of air is 1.29 kg/m³.What is the mass of the air inside a room measuring 4.0 m × 3.0 m × 2.0 m?

• A)0.32 kg
• B)3.1 kg
• C)31 kg
• D)1.9 kg
• E)19 kg

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Definitions:

Evolutionary Social

An approach in social science that examines social behaviors through the lens of evolutionary theory and principles.

Psychological Approach

A perspective in research or therapy that emphasizes mental processes and behavior in understanding and addressing human issues.

Adaptive Strategy

A method or approach developed to adjust to new conditions or environments in a way that maximizes advantage or minimizes risk.

Experimental Analogue

A study design where conditions are created to simulate or resemble specific real-life situations in a controlled environment for research purposes.