Multiple Choice Questions On Manufacturing Process and Production Engineering


46. In combination dies.......


   A.Two or more cutting operations can be performed simultaneously

   B.Cutting and formationn operations are combined and carried out in single operation

   C.Workpiece moves from one station to other with separate operation performed at each station

   D.All of the above


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B.Cutting and formationn operations are combined and carried out in single operation

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47. In prograssive dies.......


   A.Two or more cutting operations can be performed simultaneously

   B.Cutting and formationn operations are combined and carried out in single operation

   C.Workpiece moves from one station to other with separate operation performed at each station

   D.All of the above

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C.Cutting and formationn operations are combined and carried out in single operation

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48. In compound dies.........


   A.Two or more cutting operations can be performed simultaneously

   B.Cutting and formationn operations are combined and carried out in single operation

   C.Workpiece moves from one station to other with separate operation performed at each station

   D.All of the above


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A.Two or more cutting operations can be performed simultaneously

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49. Which of the following is the process for joining two metals......


   A.Sintering

   B.Tumbling

   C.Notching

   D.Swaging

   E.Coining


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D.Swaging

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50. Large size bolt heads are made by.......


   A.Swaging

   B.Roll forging

   C.Tumbling

   D.Upset forging

   E.Hammer forging


✔ View Answer


D.Upset forgi

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