Curioustab

Home » Mechanical Engineering » Compressors, Gas Dynamics and Gas Turbines

The performance of air compressor at high altitudes will be __________ as compared to that at sea level.

same
lower
higher

Correct Answer: lower

← Previous Question Next Question→

More Questions from Compressors, Gas Dynamics and Gas Turbines

The intercooler pressure, for minimum work required, for a two stage reciprocating air compressor, is given by (where p1 = Intake pressure of air, p2 = Intercooler pressure, and p3 = Delivery pressure of air)
In a centrifugal compressor, the air enters the impeller axially and leaves the vane radially.
Reheating in a gas turbine
The compressor capacity will be __________ if the temperature of intake air is lowest.
Workdone by an air compressor __________ upon the way in which the air is compressed.
A rocket engine uses __________ for the combustion of its fuel.
In jet propulsion power unit, the inlet duct of diverging shape is used for converting kinetic energy of air into pressure energy.
The pressure ratio in a centrifugal compressor can be increased by increasing the tip speed and lowering the inlet temperature.
A closed cycle gas turbine consists of a
The ratio of the net work obtained from the gas turbine plant to the turbine work is known as

Discussion & Comments

No comments yet. Be the first to comment!

Join Discussion