2645940
Pregunta 1
Pregunta
Manufacting processes that relate to surface treatments such as polishin, painting, heat treating and joining are...
Respuesta
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primary
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secondary
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tertiary
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initial
Pregunta 2
Pregunta
Manufacturing processes that are used to add or to remove geometric features from the basic form are called...
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primary
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secondary
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tertiary
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initial
Pregunta 3
Pregunta
All of the following are examples of bulk deformation except...
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forging
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rolling
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bar drawing
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shearing
Pregunta 4
Pregunta
Changing the shape or form of the bulk from materials is caused by compressive or tensile yielding is called...
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casting
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machining
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deformation
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assembly
Pregunta 5
Pregunta
The process in which molten metal is poured into a cast to solidify is called...
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polymer processing
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casting
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machining
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finishing
Pregunta 6
Pregunta
The process of plasticity compressing material between two halves of die set by hydraulic pressue or the stroke of a hammer is called...
Respuesta
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casting
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assembly
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deforming
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forging
Pregunta 7
Pregunta
The process of solidifing molten metal in a ceramic cast made with wax patterns is called...
Respuesta
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investment casting
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die casting
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sand casting
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polymter casting
Pregunta 8
Pregunta
Which of the following polymer molding methods is used to produce hollow parts with thin walls?
Respuesta
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blow casting
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injection
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compression
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transfer
Pregunta 9
Pregunta
Charge of thermoset or elastometric is formed between heated mold halves under pressure while polymer cure is called...
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extrusion
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injection molding
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compression molding
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die casting
Pregunta 10
Pregunta
Manufacturing very complex shapes including internal and external undercuts is possible using...
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extrusion
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injection molding
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compression molding
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transfer molding
Pregunta 11
Pregunta
Cutting or seporating sheet metal along a straight line is called...
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shearing
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blanking
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drawing
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bending
Pregunta 12
Pregunta
Forming plastic indentations to form ribs, beads, or lettering on surface of metal is called...
Respuesta
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punching
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blanking
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shearing
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embosing
Pregunta 13
Pregunta
Plastic deformation of sheet metal using matched punch and die set is...
Respuesta
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punching
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blanking
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bending
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shearing
Pregunta 14
Pregunta
Which of the following processes is used to produce products such as soda cans, catridge casings, and pots and pans?
Respuesta
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drawing
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embosing
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blanking
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punching
Pregunta 15
Pregunta
Which of the following processes is used to size sheets for subsequent operations...
Respuesta
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drawing
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shearing
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bending
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punching
Pregunta 16
Pregunta
Removing material from the workpiece by using a sharp cutting tool that shears away chips of material to create desired form or features is called...
Respuesta
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machining
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casting
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polymer processing
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anodizing
Pregunta 17
Pregunta
Which of the following is often used as a secondary process to true up critical dimensions or surfaces or to smooth the surface finish?
Respuesta
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deformation
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casting
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polymer process
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machining
Pregunta 18
Pregunta
Removal of material from flat surface by using a rotatng cutting tool is called...
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planning
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sawing
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milling
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grinding
Pregunta 19
Pregunta
Removing material using a translating cutter as a workpiece fieds is called...
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planning
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sawing
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milling
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grinding
Pregunta 20
Pregunta
Removing material from a translating workpiece and a stationary cutter is called...
Respuesta
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planning
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shaping
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grinding
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milling
Pregunta 21
Pregunta
Increasing the diameter of an existing hole with a cutting tool by rotating the workpiece is called
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drilling
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boring
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reaming
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facing
Pregunta 22
Pregunta
The removal of material from a surface using an abrasive spinning wheel is called...
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turning
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grinding
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shaping
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facing
Pregunta 23
Pregunta
Which machining process produces a smoother surface?
Respuesta
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drilling
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boring
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turning
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milling
Pregunta 24
Pregunta
Handling actions, during assembly, include all of the following except...
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moving
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orienting
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placing
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shipping
Pregunta 25
Pregunta
Manufacturing costs include all of the following except...
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materials
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shipping
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processing
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tooling
Pregunta 26
Pregunta
Structural steel shapes result from rolling...
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blooms
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slabs
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sheets
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billets
Pregunta 27
Pregunta
Bar and rod shapes result from rolling...
Respuesta
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billets
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blooms
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slabs
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sheet
Pregunta 28
Pregunta
Processing costs per part is proportional to...
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tooling costs
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material costs
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cycle time
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recycle time
Pregunta 29
Pregunta
Tooling costs per part is reduced by...
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increasing the cycle time
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increasing the run quantity
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decreasing the material wastes
Pregunta 30
Pregunta
Manufacturing costs shuold be minimized by reducing...
Respuesta
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material costs
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tooling costs
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processing costs
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total costs
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