What are the three major classes or types of manufacturing processes? 2. What material is commonly used for blow molding? 3. What are common defects that can be suffered by blow molded parts? 4. What is a major design consideration for blow molding tools? 5. True or false: Compression molding is slow but has better properties than injection molding for the same material. 6. Other than part size, what is a major advantage of the rotomolding process over the blow molding process? 7. True or false: Plastic extrusion and injection molding can be done using the same basic machine with different settings, external hardware, and die tools. 8. What is a common product produced by vacuum forming? 9. What is a major difference between the sintering process of metal and ceramic powders? (Assume only metal or only ceramic powder and not mixing of the two) 10. What is the major difference between rigidized vacuum forming and regular spray-up molding in composite manufacturing? Independent Research Questions (20 points) (PDF docu