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MCQ Questions and Answers on CAD, CAM, and Automation

Q.  
Which of the following is a data interfacing format?


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Answer :   Option:- A

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Q.  
STL consists of an unordered list of _______ facets representing the outside skin of an object.


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Answer :   Option:- B

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Q.  
STL file consists of which of the following format?


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Answer :   Option:- C

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Q.  
STL files plague several problems as they contain no ______ data.


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Answer :   Option:- C

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Q.  
In laminated object manufacturing (LOM), which of the following cutting strategy is preferable?


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Answer :   Option:- D

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Q.  
A tessellated model is said to be valid if there are ______ .


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Answer :   Option:- D

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Q.  
Among the following, which one is the last step in Data Processing for Rapid Prototyping?


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Answer :   Option:- C

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Q.  
Among the following, which one is the earliest step in Data Processing for Rapid Prototyping?


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Answer :   Option:- B

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Q.  
What type of inner structure makes the smoothest model in RP?


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Answer :   Option:- A

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Q.  
What type of inner structure can be used to reduce the printing time of the model in RP?


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Answer :   Option:- C

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