Converging passage is used for feeding the liquid molten metal into th

1.	Converging passage is used for feeding the liquid molten metal into the mould to
A.	increase the rate of feeding
B.	quickly break off the protruding portion of the casting
C.	decrease wastage of cast metal
D.	avoid aspiration of air
Answer» E.

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Converging passage is used for feeding the liquid molten metal into the mould to

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