Question: In sand casting, it is important that the cope mold half be held down with sufficient force to keep i from floating when the molten

In sand casting, it is important that the cope mold half be held down with sufficient force to keep i from floating when the molten metal is poured in. F the casting shown in the figure below, calculate the minimum amount of weight necessary to keep the cope from floating up as the molten metal is poure in.

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In sand casting, it is important that the cope mold

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