a) Determine the density (p), specific gravity (SG), and mass (m) of the air in a room as shown in Figure l at 100 kPa and 25°C, if the gas constant of air is R = 0.287 kPa • m/kg • K. 4 m 5 m 6 m Figure 1 b) What is the pressure head in mmHg, exerted by the atmosphere?

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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a) Determine the density (p), specific gravity (SG), and mass (m) of the air in a room as shown
in Figure l at 100 kPa and 25°C, if the gas constant of air is R = 0.287 kPa • m³/kg . K.
4 m
5 m
6 m
Figure 1
b) What is the pressure head in mmHg, exerted by the atmosphere?
Transcribed Image Text:a) Determine the density (p), specific gravity (SG), and mass (m) of the air in a room as shown in Figure l at 100 kPa and 25°C, if the gas constant of air is R = 0.287 kPa • m³/kg . K. 4 m 5 m 6 m Figure 1 b) What is the pressure head in mmHg, exerted by the atmosphere?
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