Increase in water content in moulding sand causes

1.	Increase in water content in moulding sand causes
A.	flowability to go through a maxima
B.	permeability to go through a maxima
C.	compressive strength to go through a maxima
D.	strength to go through a maxima
Answer» C. compressive strength to go through a maxima

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Increase in water content in moulding sand causes

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