Fqra cold viscous feed, backward feed gives __________ than forward fe

1.	Fqra cold viscous feed, backward feed gives __________ than forward feed.
A.	a higher capacity
B.	a lower capacity
C.	lower economy
D.	none of these
Answer» B. a lower capacity

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Fqra cold viscous feed, backward feed gives __________ than forward feed.

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