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Thermodynamics | Steam Table_Part 2

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

Refer Steam Table, steam at temperature 225⁰C having a pressure of 6 bar presence in the state of ..

a)

Compressed liquid

b)

Saturated liquid

c)

Saturated mixture

d)

Superheated

2.

Refer Steam Table, steam at pressure of 115 bar and spesific entropy 3. 645 kJ/kgK presence in the state of ..

a)

Compressed liquid

b)

Saturated mixture

c)

Saturated vapor

d)

Superheated

3.

Refer Steam Table, steam at pressure of 5.5 bar and spesific internal energy 2565 kJ/kg presence in the state of ..

a)

Compressed liquid

b)

Saturated mixture

c)

Saturated vapor

d)

Superheated

4.

Refer Steam Table, steam at pressure of 26 bar and spesific volume 0.0706 m3/kg presence in the state of ..

a)

Compressed liquid

b)

Saturated mixture

c)

Saturated vapor

d)

Superheated

5.

Refer Steam Table, steam at pressure of 85 bar and spesific volume 3.189 kJ/kgK presence in the state of ..

a)

Compressed liquid

b)

Saturated mixture

c)

Saturated vapor

d)

Superheated

6.

Refer Steam Table, pressure steam at 50 bar with a temperature of 263.9⁰C will record a specific volume of ...

a)

1149 kJ/kg

b)

0.03944 kJ/kg

c)

2.921 kJ/kgK

d)

3.052 kJ/kgK

7.

Refer Steam Table, the specific enthalpy of steam at temperature 250 ⁰C and 0.5 bar is

a)

2878 kJ/kg

b)

2735 kJ/kg

c)

2976 kJ/kg

d)

3076 kJ/kg

8.

Refer Steam Table, the specific internal energy of steam 2845 kJ/kg and 30 bar is at temperature

a)

250oC

b)

300oC

c)

350oC

d)

400oC

9.

Refer Steam Table at pressure 150 bar, express the value of the specific enthalpy at saturated liquid

a)

1610 kJ/kg

b)

1001 kJ/kg

c)

2611 kJ/kg

d)

1585 kJ/kg

10.

Refer Steam Table at pressure 75 bar, express the value of the specific entropy at saturated vapor

a)

3.166 kJ/kg

b)

2.613 kJ/kg

c)

5779 kJ/kgK

d)

5.779 kJ/kgK