Rapid Prototyping (2181914) MCQs

MCQs of Introduction

Showing 51 to 55 out of 55 Questions
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51.
NURBS stands for ______.
(a) Non-Uniform Rotational B -Spline
(b) Non-Uniform Rational B -Spline
(c) Non-Unites Rotational B -Spline
(d) Non-United Rational B -Spline
Answer:

Option (b)

52.
Which of the following is least important in design during rapid prototyping?
(a) Machine size
(b) Tolerance
(c) Material
(d) CAD software
Answer:

Option (b)

53.
Drilling, milling and threading are examples of which kind of processes?
(a) Additive manufacturing
(b) Subtractive manufacturing
(c) Formative manufacturing
(d) None of the above
Answer:

Option (b)

54.
Which of the following is not an example of additive manufacturing?
(a) Fused-deposition-modeling
(b) Electron beam machining
(c) SLS
(d) Injection molding
Answer:

Option (d)

55.
In 4D printing, which one is the fourth dimension?
(a) Time
(b) Material
(c) Sound
(d) Light
Answer:

Option (a)

Showing 51 to 55 out of 55 Questions
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