Air conditioning means
Answer: D
No answer description available for this question.
Enter details here
The superheated vapour region, in a pressure enthalpy chart, is represented by the space
Answer: C
No answer description available for this question.
Enter details here
The thickness of thermal and hydrodynamic boundary layer is equal if Prandtl number is
Answer: A
No answer description available for this question.
Enter details here
While designing the refrigeration system of an aircraft, the prime consideration is that the
Answer: D
No answer description available for this question.
Enter details here
The heat transfer by radiation __________ a medium.
Answer: B
No answer description available for this question.
Enter details here
During sensible cooling of air __________ decreases.
Answer: C
No answer description available for this question.
Enter details here
The natural convection air cooled condensers are used in
Answer: A
No answer description available for this question.
Enter details here
The material of pipe lines for a system using ammonia as a refrigerant should be copper.
Answer: B
No answer description available for this question.
Enter details here
The sulphur sticks, in case of leakage of ammonia refrigerant, gives white smoke.
Answer: A
No answer description available for this question.
Enter details here
The optimum effective temperature for human comfort is
Answer: B
No answer description available for this question.
Enter details here