IndiaBIX

Mechanical Engineering - Compressors, Gas Dynamics and Gas Turbines

Exercise : Compressors, Gas Dynamics and Gas Turbines - Section 1
31.
A large clearance Volume in a reciprocating compressor results in
reduced volume flow rate
increased volume flow rate
lower suction pressure
lower delivery pressure
Answer: Option
Explanation:
No answer description is available. Let's discuss.
32.
A closed cycle gas turbine gives __________ efficiency as compared to an open cycle gas turbine.
same
lower
higher
Answer: Option
Explanation:
No answer description is available. Let's discuss.
33.
Gas turbine as compared to steam turbine
requires less space for installation
has compressor and combustion chamber
has less efficiency
all of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.
34.
Intercooling in gas turbines
decreases net output but increases thermal efficiency
increases net output but decreases thermal efficiency
decreases net output and thermal efficiency both
increases net output and thermal efficiency both
Answer: Option
Explanation:
No answer description is available. Let's discuss.
35.
When the temperature of air leaving the intercooler, in a two stage compression with intercooler, is __________ the original atmospheric air temperature, then the intercooling is known as perfect or complete intercooling.
equal to
less than
more than
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers