Engineering Graphics & Design (3110013) MCQs

MCQs of Engineering Curves

Showing 21 to 30 out of 40 Questions
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21.
If information about the major and minor axes of ellipse is given then by how many methods can we draw the ellipse?
(a) 2
(b) 3
(c) 4
(d) 5
Answer:

Option (d)

22.
In arcs of circles method, the foci are constructed by drawing arcs with the centre as one of the ends of the ____ axis and the radius equal to the half of the ____ axis.
(a) Minor, major
(b) Major, major
(c) Minor, minor
(d) Major, minor
Answer:

Option (a)

23.
Loop of the thread method is the practical application of ______ method.
(a) Oblong method
(b) Trammel method
(c) Arcs of circles method
(d) Concentric method
Answer:

Option (c)

24.
Which of the following constructions use parabolic curves?
(a) Cooling towers
(b) Water channels
(c) Light reflectors
(d) Man-holes
Answer:

Option (a)

25.
Which of the following is not belonged to parabola?
(a) Latus rectum
(b) Directrix
(c) Major axis
(d) Axis
Answer:

Option (c)

26.
The lines which touch the hyperbola at an infinite distance are ________
(a) Axes
(b) Tangents at vertex
(c) Latus rectum
(d) Asymptotes
Answer:

Option (d)

27.
Which of the following is the eccentricity for hyperbola?
(a) 1
(b) 3/2
(c) 2/3
(d) 1/2
Answer:

Option (b)

28.
__________ is a curve generated by a point on the circumference of a circle which rolls without slipping on a straight line.
(a) Trochoid
(b) Epicycloid
(c) Cycloid
(d) Evolute
Answer:

Option (c)

29.
___________ is a curve generated by a point on the circumference of a circle, which rolls without slipping along another circle outside it.
(a) Trochoid
(b) Epicycloid
(c) Hypotrochoid
(d) Involute
Answer:

Option (b)

30.
When the circle rolls along another circle inside it, the curve is called a __________
(a) Epicycloid
(b) Cycloid
(c) Trochoid
(d) Hypocycloid
Answer:

Option (d)

Showing 21 to 30 out of 40 Questions
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