A house has a volume of 870 m³. Part A What is the total mass of air inside the house at 15 °C? Assume that the pressure is 1.00 atm. m = 1074 kg. Part B If the temperature drops to – 15 °C, what mass of air enters or leaves the house? |Am| = 125 kg

A house has a volume of 870 m³. Part A What is the total mass of air inside the house at 15 °C? Assume that the pressure is 1.00 atm. m = 1074 kg. Part B If the temperature drops to – 15 °C, what mass of air enters or leaves the house? |Am| = 125 kg

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter19: Temperature, Thermal Expansion And Gas Laws

Section: Chapter Questions

Problem 39PQ

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Question

help please

A house has a volume of 870 m3.
Part A
What is the total mass of air inside the house at 15 °C? Assume that the pressure is 1.00 atm.
m = 1074
kg.
Part B
If the temperature drops to – 15 °C, what mass of air enters or leaves the house?
|Am| = 125
kg
%3D
Part C
This mass of airs enters the house.
This mass of airs leaves the house.

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