In case of centrifugal compressors the phenomenon of unsteady, periodic and reversed flow is known as

Related MCQs

• In case of centrifugal compressors the phenomenon of fixed mass flow rate in compressor regardless of pressure ratio is known as
• In case of centrifugal compressors, the phenomenon of air stream not able to follow the blade contour of an axial compressor is known as
• In case of axial flow compressors for minimum fluid driction and blade tip clearance losses, the blades of an axial flow compressor are disigned for
• In axial flow compressors, the phenomenon of stalling of blades occurs when
• The efficiency of a Carnot engine is given as 0.75. If the cycle direction is reversed, what will be the value of COP of reversed Carnot cycle
• In centrifugal compressors, the ratio of outlet whirl velocity to blade velocity at outlet is known as
• In unsteady state, heat transfer occurs when
• If a process can be stopped at any stage and reversed so that the system and surroundings are exactly restored to their initial states, it is known as
• A Brayton cycle is also a reversed
• If a closed circuit is made of two dissimilar metals, an electric current flows in the circuit whdn the two junctions are maintained at different temperatures. This phenomenon is known as