6- (CLO-1) Which one of the following is not a step of investment casting? a) Holding the mold in an inverted position and heating to melt the wax and leaving it to drip out of the cavity b) Attaching the patterns to a sprue (tree) Making two or more halves mold to remove the pattern easily Making the wax patterns e) O Coating the tree with the liquid ceramic slurry

6- (CLO-1) Which one of the following is not a step of investment casting? a) Holding the mold in an inverted position and heating to melt the wax and leaving it to drip out of the cavity b) Attaching the patterns to a sprue (tree) Making two or more halves mold to remove the pattern easily Making the wax patterns e) O Coating the tree with the liquid ceramic slurry

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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