Mechanical Engineering - Thermodynamics - Discussion
Discussion Forum : Thermodynamics - Section 3 (Q.No. 9)
9.
The state of a substance whose evaporation from its liquid state is complete, is known as
Discussion:
19 comments Page 1 of 2.
Sanjeev said:
8 years ago
The state of a substance whose evaporation from its liquid state is complete should be called dry saturated vapour. Any substance in vapour state will behave like a perfect gas when its state is much away from dry saturated vapour line.
Steam is the vapour state of water. While vapour is the gaseous state of any substance when its state is in the neighbourhood of dry saturated vapour line.
So, the correct answer is vapour.
Steam is the vapour state of water. While vapour is the gaseous state of any substance when its state is in the neighbourhood of dry saturated vapour line.
So, the correct answer is vapour.
Virendra said:
8 years ago
A perfect gas (or an ideal gas) may be defined as a state of a substance, whose evaporation from its liquid state is complete. It may be noted that if its evaporation is partial, the substance is called vapor. A vapor contains some particles of liquid in suspension. The behavior of super-heated vapors is similar to that of a perfect gas.
SHADAB ALAM said:
6 years ago
A perfect gas (or an ideal gas) may be defined as a state of a substance, whose evaporation from its liquid state is complete. It may be noted that if its evaporation is partial, the substance is called vapor. A vapor contains some particles of liquid in suspension. The behavior of super-heated vapors is similar to that of a perfect gas.
Saroj kumar sah said:
5 years ago
Ideal gas because substance whose evaporation from its liquid state is complete is called ideal gas.
Note; substance whose evaporation from its liquid state is complete partial is called steam.
Note; substance whose evaporation from its liquid state is complete partial is called steam.
(1)
Makrand j said:
8 years ago
As steam and vapour is gaseous state of water these options are not correct. As in the question, the liquid is mentioned so the only option remains is perfect gas.
Kartik said:
5 years ago
Steam in case of partial evaporation.
And for complete evaporation, it is perfect gas.
And for complete evaporation, it is perfect gas.
MEGHRAJ said:
8 years ago
It may be steam and when steam is superheated then it may be assumed as perfect gas.
Akbar Adeel said:
9 years ago
Whose evaporation from its liquid state is complete called perfect gas.
RAVAL MAHESH said:
8 years ago
I think the answer is evaporator is completely water convert To vapour.
Pratik said:
9 years ago
I think the answer should be A.
If I am wrong, then please explain.
If I am wrong, then please explain.
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers