Engineering, 29.02.2020 18:49 coronadenise

2. A sand core used to form the internal surfaces of a brass casting experiences a buoyancy force of 14 kg. The volume of the mold cavity forming the outside surface of the casting = 4500 cm3. What is the weight of the final casting? Ignore considerations of shrinkage. (Sand density = 1.6 g/cm3, brass casting density = 8.62 g/cm3).

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2. A sand core used to form the internal surfaces of a brass casting experiences a buoyancy force of...

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