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Miscellaneous in Metallurgy MCQ Questions and Answers | Metallurgical Engineering

Enhance your knowledge of Miscellaneous in Metallurgy with this comprehensive collection of MCQ questions and answers. These MCQ questions and answers in Miscellaneous in Metallurgy are specifically designed for students of Metallurgical Engineering who are preparing for the GATE Exam. Strengthen your preparation and excel in your studies with this valuable resource. Page-9 section-1

Each section contains 100 MCQs on Miscellaneous in Metallurgy .
81
There are 150 gearwheels in a box, out of which 112 are within the required tolerance, 21 are below and rest are above the required tolerance. If the selection is done without replacement, the combined probability of randomly selecting a gearwheel below the tolerance and then a second one above the tolerance is
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Answer & Solution
Answer: Option A
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82
A body which absorbs all incident thermal radiation.
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Answer: Option A
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83
With decrease in radius of curvature in bending, the strain will
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Answer: Option B
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84
An isotropic metal matrix composite related to
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Answer: Option A
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85
Which of following is correct about hardness
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Answer: Option A
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86
The process by which screw dislocation may leave slip plane
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Answer: Option B
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87
The process of plastically deforming metals/alloys by passing it between rolls is known as
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Answer: Option B
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88
Why is nitriding not used for plain carbon steels?
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Answer: Option C
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89
The basal plane and chief slip direction for Hexagonal closed packed structure is
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Answer: Option A
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90
The molecular mass of a polymer chain divided by the molecular mass of its mer
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Answer: Option A
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