問題一覧
1
Density of Water
1000 kg/m3
2
Density of Water in English Unit
62.4 lb/ft3
3
Density of Air
1.2 kg/m3
4
Density of Air in English Unit
0.075 lb/ft3
5
Specific Weight of Water
9.81 kN/m3
6
Specific Weight of Water in English
62.4 lb/ft3
7
Specific Weight in Air
12 N/m3
8
Specific Weight of Air in English
0.075 lb/ft3
9
Specific Gravity of Mercury
13.6
10
Specific Gravity of Water
1
11
Specific Gravity of Oil
0.8
12
Specific Gravity of Seawater
1.03
13
Cp of Water
4.187 kJ/kg.K
14
Cp of Water in English Unit
1 BTU/lb.R
15
Cp of Air
1.0062 kJ/kg.K
16
Cp of Air in English
0.24 BTU/lb.R
17
Cv of Air
0.71 kJ/kg.K
18
Cv of Air in English
0.17 BTU/lb.R
19
Latent Heat of Freezing
334 kJ/kg
20
Latent Heat of Freezing in English
144 BTU/lb
21
Latent Heat of Vaporization
2257 kJ/kg
22
Latent Heat of Vaporization in English
970 BTU/lb
23
R of Air
0.287 kJ/kg.K
24
R of Air in English
53.35 ft-lb/lb.R
25
R Bar
8.3143 kJ/kmol.K
26
R Bar in English
1545 ft-lb/lb.R
27
k of Cold Air
1.4
28
k of Hot Air
1.35
29
k of Oxygen
1.395
30
k of Carbon Dioxide
1.288
31
k of Helium
1.667
32
Molecular Weight of Carbon
12
33
Molecular Weight of Hydrogen
1
34
Molecular Weight of Oxygen
16
35
Molecular Weight of Nitrogen
14
36
Molecular Weight of Sulfur
32
37
Molecular Weight of Air
28.97
38
Chemical Formula of Methane
CH4
39
Chemical Formula of Ethane
C2H6
40
Chemical Formula of Ethene
C2H4
41
Chemical Formula of Propane
C3H8
42
Chemical Formula of Butane
C4H10
43
Chemical Formula of Dodecane
C12H26
44
Chemical Formula of Ammonia
NH3
45
Value of Dynamic Viscosity (Poise)
0.10 Pa.s
46
Value of Dynamic Viscosity (Reyn)
1 psi.s
47
Contanct Angle of Water-Glass
0
48
Contact Angle of Water-Silver
90
49
Contact Angle of Ethyl-Glass
0
50
Contact Angle of Mercury-Glass
130
51
Celsius (Freezing Point)
0
52
Celsius (Boiling Point)
100
53
Fahrenheit (Freezing Point)
32
54
Fahrenheit (Boiling Point)
212
55
Reamur (Freezing Point)
0
56
Reamur (Boiling Point)
80
57
Romer (Freezing Point)
7.5
58
Romer (Boiling Point)
60
59
Newton (Freezing Point)
0
60
Newton (Boiling Point)
33
61
Delisle (Freezing Point)
150
62
Delisle (Boiling Point)
0