Statement (I): Axial flow air compressors need many stages to develop high pressure ratios.Statement (II): The amount of turning of air flow in blade row is limited by the occurrence of separation, a phenomenon caused by adverse pressure gradient.

Question

TuteeHUB · Accepted Answer

Both Statement (I) and Statement (II) are individually true but Statement (II) is NOT the correct explanation of Statement (I)

TuteeHUB · Answer

Both Statement (I) and Statement (II) are individually true and Statement (II) is the correct explanation of Statement (I)

TuteeHUB · Answer

Statement (I) is true but Statement (II) false

TuteeHUB · Answer

Statement (I) is false but Statement (II) is true

1.	Statement (I): Axial flow air compressors need many stages to develop high pressure ratios.Statement (II): The amount of turning of air flow in blade row is limited by the occurrence of separation, a phenomenon caused by adverse pressure gradient.
A.	Both Statement (I) and Statement (II) are individually true and Statement (II) is the correct explanation of Statement (I)
B.	Both Statement (I) and Statement (II) are individually true but Statement (II) is NOT the correct explanation of Statement (I)
C.	Statement (I) is true but Statement (II) false
D.	Statement (I) is false but Statement (II) is true
Answer» B. Both Statement (I) and Statement (II) are individually true but Statement (II) is NOT the correct explanation of Statement (I)

Statement (I): Axial flow air compressors need many stages to develop high pressure ratios.Statement (II): The amount of turning of air flow in blade row is limited by the occurrence of separation, a phenomenon caused by adverse pressure gradient.

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