For the sprue shown below what should be the area at point 3 in order – McqOptions

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1.	For the sprue shown below what should be the area at point 3 in order to avoid aspiration effect? Given area at point 2 = 125 cm2.
A.	79.05 cm2
B.	105.84 cm2
C.	66.81 cm2
D.	96.82 cm2
Answer» D. 96.82 cm2

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