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Manufacturing And Production Technology MCQ Questions & Answers | Mechanical Engineering

Learn Manufacturing And Production Technology MCQ questions & answers are available for a Mechanical Engineering students to clear GATE exams, various technical interview, competitive examination, and another entrance exam. Manufacturing And Production Technology MCQ question is the important chapter for a Mechanical Engineering and GATE students. Page-5 section-2

Each section contains 100 MCQs on Manufacturing and Production Technology .
41
In _________ operation, the chip thickness is minimum at the beginning of the cut and it reaches to the maximum when the cut terminates.
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Answer & Solution
Answer: Option A
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42
Which of the following statement is correct for oblique cutting system?
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Answer & Solution
Answer: Option D
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43
The depth of cut in drilling is __________ the drill diameter.
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Answer & Solution
Answer: Option C
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44
In Oxyacetylene gas welding, temperature at the inner cone of the flame is around
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Answer: Option B
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45
In grinding irregular, curved, tapered, convex and concave surfaces, the grinder used is
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Answer & Solution
Answer: Option C
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46
In a shaper, the length of stroke is increased by
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Answer & Solution
Answer: Option A
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47
Slow speed of the spindle is necessary in
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Answer: Option D
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48
The crystal structure of austenite is
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Answer: Option B
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49
The correct sequence of the following parameters in order of their maximum to minimum influence on tool life is
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Answer: Option C
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50
Two 1 mm thick steel sheets are to be spot welded at a current of 5000 A. Assuming effective resistance to be 200 μm and current flow time of 0.2 second, heat generated during the process will be
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Answer & Solution
Answer: Option D
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