

MCQOPTIONS
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1. |
Statement 1: Where Pg is power for a gassed system and Po is power for an ungassed system, Pg/Po is _____Statement 2: Na stands for _____ |
A. | < 1, aeration number |
B. | > 1, aeration number |
C. | < 1, consistency index |
D. | > 1, consistency index |
Answer» B. > 1, aeration number | |