Mechanical efficiency of gas turbines as compared to I.C engines is____________________?
A. higher
B. lower
C. same
D. depends on on odier considerations
E. unpredictable
A. higher
B. lower
C. same
D. depends on on odier considerations
E. unpredictable
A. mild steel
B. stainless steel
C. carbon steel
D. high alloy seel
E. high nicket alloy (neimonic)
A. to accommedate Valves in the cylinder head
B. to provide cushioning effect
C. to attain high volumetric efficiency
D. to avoid mechanical bang of piston with cylinder head
E. to provide cushioning effect and also to avoid mechanical bang of piston with cylinder head
[B].
[C].
[D].
Answer: Option A
Explanation:
No answer description available for this question.
A. same as isothermal
B. same as adiabatic
C. better than isothermal and adiabatic
D. in between isothermal and adiabatic
E. none of the above
A. lowest
B. highest
C. anything.
D. atmospheric
E. none of the above
[B].
[C].
[D].
Answer: Option A
Explanation:
No answer description available for this question.