Humid air at atmospheric pressure has a dry bulb temperature T_db=15℃ and a wet bulb temperature f=70% Add the point on the attached chart and complete the other properties of this humid air in the table below:
Humid air at atmospheric pressure has a dry bulb temperature T_db=15℃ and a wet bulb temperature f=70% Add the point on the attached chart and complete the other properties of this humid air in the table below:
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
Related questions
Question
Humid air at atmospheric pressure has a dry bulb temperature T_db=15℃ and a wet bulb temperature f=70%
Add the point on the attached chart and complete the other properties of this humid air in the table below:
![ASHRAE Pshychrometric Chart No. 1
Normal Temperature
Barometric Pressure: 101.325 kPa
©1992 American Society of Heating.
Refrigerating and Air-conditioning Engineers, Inc.
Sea Level
10.0
-0%
0
0.6
0.5
50-
4.0
0.4
-0.3
20
Sensible heat
Total heat
02
2 0
20
N
Enthalpy!
Humidity ratio
AH₂
AH
SH₂
?
Ah
AR
40
-0.5.
B
10
1.0
15
2.0
4.0
46
-4.0
-2.0
-1.0.
10
$0
TAX
XXXX
MA
-5.0
-2.0
F00
1.0
30.
6
15
H
N
Enthalpy (h) kilojoules per kilogram dry air
4
Saturation temperature C
20
80
Aparad
An N
20
90
-25
907
EAS
20
www
9602
100
60%*
50%
30
40%
Dry bulb temperature C
30%
25 wet bulb temperature "C
20%
Beh
30
10% relative humidity
30
Rimed
Vi
beauty
og
40
A
5
Thank
E
V
P
30
28
+26
f
24
+20
16
10
8
6
4
120
110
100
90
80
60
0.36
0.40
0.45
-0.50
-0.55
0.60
0.65
-0.70
0.75
-0.80
-0.85
-0.90
0.95
1.0
I
Humid air at atmospheric
pressure has a dry bulb
temperature Tab = 15°C and a
wet bulb temperature -70%
Add the point on the attached
chart and complete the other
properties of this humid air in the
table below:
W
h
v
kg water
kg dry air
kJ
kg dry air
m³
kg dry air
Tap [°C] (Dew point
temperature)
Twb [°C] (Wet bulb
temperature)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F72d490d0-ea92-4353-8b1a-fc4847a9a9b3%2F000a9d94-3a01-406e-bc9a-76e760b6cad7%2Fw4hxkv_processed.png&w=3840&q=75)
Transcribed Image Text:ASHRAE Pshychrometric Chart No. 1
Normal Temperature
Barometric Pressure: 101.325 kPa
©1992 American Society of Heating.
Refrigerating and Air-conditioning Engineers, Inc.
Sea Level
10.0
-0%
0
0.6
0.5
50-
4.0
0.4
-0.3
20
Sensible heat
Total heat
02
2 0
20
N
Enthalpy!
Humidity ratio
AH₂
AH
SH₂
?
Ah
AR
40
-0.5.
B
10
1.0
15
2.0
4.0
46
-4.0
-2.0
-1.0.
10
$0
TAX
XXXX
MA
-5.0
-2.0
F00
1.0
30.
6
15
H
N
Enthalpy (h) kilojoules per kilogram dry air
4
Saturation temperature C
20
80
Aparad
An N
20
90
-25
907
EAS
20
www
9602
100
60%*
50%
30
40%
Dry bulb temperature C
30%
25 wet bulb temperature "C
20%
Beh
30
10% relative humidity
30
Rimed
Vi
beauty
og
40
A
5
Thank
E
V
P
30
28
+26
f
24
+20
16
10
8
6
4
120
110
100
90
80
60
0.36
0.40
0.45
-0.50
-0.55
0.60
0.65
-0.70
0.75
-0.80
-0.85
-0.90
0.95
1.0
I
Humid air at atmospheric
pressure has a dry bulb
temperature Tab = 15°C and a
wet bulb temperature -70%
Add the point on the attached
chart and complete the other
properties of this humid air in the
table below:
W
h
v
kg water
kg dry air
kJ
kg dry air
m³
kg dry air
Tap [°C] (Dew point
temperature)
Twb [°C] (Wet bulb
temperature)
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