Are these statements about the propeller pumps true?Statement 1: Prop – McqOptions

MCQOPTIONS

1.	Are these statements about the propeller pumps true?Statement 1: Propellers are used to impart energy to the fluids.Statement 2: They have low efficiency.
A.	True, False
B.	True, True
C.	False, True
D.	False, False
Answer» B. True, True

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