With increase in molecular weight of the gas, the head developed by a centrifugal compressor will (A) Decrease (B) Increase (C) Remain same (D) Unpredictable

With increase in molecular weight of the gas, the head developed by a
centrifugal compressor will
(A) Decrease
(B) Increase
(C) Remain same
(D) Unpredictable
by

1 Answer

Answer :

(A) Decrease
by

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