Engineering Drawing

Engineering Drawing, All Module

Posted May 31, 2025 Updated Jun 12, 2025

By Roni

12 min read

Engineering Drawing

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Q1: A French curve is used to draw

Circles
Smooth freeform curve
Right circular cone
Orthographic projection

Q2: Name the curve which has Zero eccentricity

Circle
Parabola
Hyperbola
Ellipse

Q3: Lettering of drawing sheet should have –

In a sentence only first alphabet in capital letters
All alphabets in small letters
In a sentence only abbreviations in capital letters
All alphabets in capital letters

Q4: To lay off an angle from a given line, what marks on the protector should your align for higher accuracy-

Centre mark and 0 marks only
00 and 1800 marks only
00, 1800 and centre marks
00, 900 and 1800 marks

Q5: Which of the following pairs of orthographic views both show the height dimension?

Top and Front
Front and Side
Top and Rear
Bottom and Right side

Q6: The recommended symbol for indicating the angle of projection shows two views of the frustum of a –

Square Pyramid
Triangle Pyramid
Cone
Any of these

Q7: The projection in isometric view are –

Converging
Parallel to the plane of projection
Diverging
Perpendicular to the plane of projection

Q8: “Principles of folding of drawing prints” are laid down in IS: _______ in India.

11665-1985
11664-1984
11669-1986
None of these

Q9: Sectional area is shown by hatching lines which are generally inclined at –

Q10: Size ‘D1’ of the drawing board refers to _______ (l x w x t) mm.

1500 x 1000 x 25
1000 x 700 x 25
700 x 500 x 15
500 x 350 x 15

Q11: In inclined lettering, the stem is inclined _____ to the left.

Q12: As per recommendations of IS: 11665-1985, the LHS side margin line of a drawing sheet for class work should be kept as _____ mm

5 mm
10 mm
15 mm
20 mm

Q13: ______ is generally used to show areas of sections.

Hatching
Shading
Dimensioning
None of these

Q14: The section lines are equally spaced ________ lines.

Thick
Thin
Medium
Dotted

Q15: The Top, Front and Bottom views align in this manner ______.

Horizontally
Vertically
According to the planed views
Parallel to the frontal planes

Q16: For orthographic projection, the engineering custom bureau of Indian Standards dictates the use of:

First-angle projection
Second-angle projection
Third-angle projection
Fourth-angle projection

Q17: Hatching lines are drawn at an angle of ______.

Q18: In an isometric sketch of a cube

The receding axes are at 45 degree to the horizontal
the frontal face appears in its true shape
only the depth distances must be reduced
all faces are equally distorted

Q19: Super imposed dimensioning is the simplest method of _______.

Chain dimensioning
Parallel dimensioning
Combined dimensioning
Tabular dimensioning

Q20: When (1) visible outlines (2) hidden outlines (3) projection lines and (4) centre lines overlap, the recommended sequence of priority is

1-2-3-4
1-2-4-3
2-1-3-4
2-1-4-3

Q21: Which of the following publications made by Bureau of Indian Standards includes standard techniques for line conventions and lettering in detail?

SP 46
BIS 9609
ASME Y 14.2M
ISO 2009

Q22: The projection showing the front in the true shape and size is

isometric
perspective
oblique
axonometric

Q23: Which is not a principal view?

front
bottom
auxiliary
left side

Q24: This type of projection is when projectors are parallel to each other, but are at an angle other than 90 degrees to the plane of projection:

perspective
oblique
aesthetic
angular

Q25: This is how axonometric, oblique, and perspective sketches show objects

Orthographically
Pictorially
Obliquely
Parallel

Q26: The solid having a polygon for a base and triangular lateral faces intersecting at a vertex is

pyramid
prism
cone
torus

Q27: This type of section is limited by a break line

removed section
revolved section
broken-out section
half section

Q28: This type of section is not in direct projection from the view containing the cutting plane

removed section
revolved section
broken-out section
full section

Q29: The curve generated by a point on the circumference of a circle, which rolls without slipping along outside of another circle is known as

Hypocycloid
Epicycloid
Cycloid
Trochoid

Q30: In orthographic projections, the rays are assumed to

diverge from station point
converge from station point
be parallel
None of these

Q31: Which of the following object gives a circular section, when it is cut completely by a section plane (irrespective of the angle of the section plane)

Cylinder
Sphere
Cone
Circular lamina

Q32: Comparative scale is a pair of scale having a common

units
representative fraction
length of scale
least count

Q33: An angle can be set off and measured with the help of

plane scale
diagonal scale
comparative scale
Scale of chords

Q34: Which types of line is used to draw dimension lines?

Long chain thin
Long chain thick
Continuous thin
Continuous thick

Q35: Dimensions giving close to each other and in a straight is called

Chain dimensioning
Parallel dimensioning
Combine dimensioning
None of the above

Q36: Two recommended systems of placing the dimensions are

Unidirectional and aligned
Upright and inclined systems
Linear and oblique systems
Linear and inclined systems

Q37: Grid References on a drawing sheet provide the following information

Location of details, additions, modifications, revisions, etc. of drawing
To facilitate the positioning of the drawing when reproduced
To facilitate trimming
To facilitate brief record and initials of the person responsible

Q38: Revision tables on a drawing sheet provide the following information

Designation of revision
Date of revision
Initials of the person responsible
All the above

Q39: Center lines are used to locate or represent the centers of .

Arcs
Circles
Hidden round features
All of the above

Q40: Dimension line should not _____to each other

Parallel
Cross
Perpendicular
Inclined

Q41: The part that doesn’t belong to T-square is __________

Working edge
Blade
Stock
Ebony edge

Q42: The stock and the blade of the T-square are joined at ______ to each other.

45°
30°
60°
90°

Q43: Which of the following tools is used to draw horizontal lines?

Mini – drafter
Protractor
T – square
French curve

Q44: Which of the following instrument can be used to draw accurate perpendicular lines, parallel lines and angular lines?

Mini – drafter
T – square
Protractor
Set square

Q45: Which is the most common drawing tool used to draw circles?

French curve
Mini – drafter
Divider
Compass

Q46: The angle which we can’t make using a single Set-square is ________

45°
60°
30°
75°

Q47: Using 30° – 60° – 90° and 45° – 45° – 90° set squares, which of the following angle is not possible to draw?

45°
30°
10°
90°

Q48: Which is the instrument used to draw parallel lines fast?

Set square
Ruler scale
Protractor
Roll-n-draw ruler

Q49: Which of the following cannot be drawn accurately using roll-n-draw RULER?

Lines
Horizontal lines
Parallel lines
Continuous curves

Q50: Small bow compass can draw circles less than _____ mm radius.

25mm
30mm
35mm
40mm

Q51: Continuous thin, line are used for _________.

Hidden outlines
Cutting planes
Centre lines
Dimension lines

Q52: The line given below is used for_______.

Long-break line
Cutting plane
Centroidal lines
Out lines of adjacent parts

Q53: The line given below is used for_______.

Hidden outlines
Cutting planes
Hidden edges
Dimension lines

Q54: The line given below is used for_______.

Long-break line
Cutting plane
Centre lines
Out lines of adjacent parts

Q55: Which line is used for drawing visible outlines and visible edges?

Long-break line
Dashed thick
Continuous thick line
Chain thick

Q56: Which of the following lines are used to show that the object is cut and then viewed?

Hidden lines
Leader lines
Centre lines
Hatching Lines

Q57: From the below figure, what is the name of the line X?

Outline
Section line
Hidden line
Hatching

Q58: What is the type of line used for line “a”?

Continuous thick
Continuous thin straight
Medium thick short dashes
Chain thin

Q59: The axis of the cylinder or sphere is denoted by which of the following line?

Section line
Centre line
Hidden line
Leader line

Q60: What is the standard length and width of the arrowhead of dimension lines?

2mm and 2mm
3mm and 1mm
4mm and 2mm
3mm and 2mm

Q61: How many pairs of parallel lines are there in a regular pentagon?

Q62: Sum of the four angles in a quadrilateral is (interior angles) equal to ________

180°
90°
360°
120°

Q63: What is the length of the short dashes of the centre lines?

Q64: Which type of line is used to join the dimension line and the curve that needs to be dimensioned?

Leader line
Outline
Dimension line
Section line

Q65: How many pairs of parallel lines are there in regular Hexagon?

Q66: Which of the following is not a type of quadrilateral?

Rectangle
Square
Rhomboid / Parallelogram
Circle

Q67: In a square how many angles are at right angles.

Q68: If an angle which is less than 90⁰ is called an

Right angle
Obtuse angle
Straight angle
Acute angle

Q69: If an angle which is more than 90⁰ is called an

Right angle
Obtuse angle
Straight angle
Acute angle

Q70: When the sum of the two adjacent angles is equal to 180⁰, are called

Supplementary angles
Obtuse angle
Straight angle
Acute angle

Q71: Sum of the three angles in a triangle is (interior angles) equal to

180⁰
90⁰
360⁰
120⁰

Q72: ________ is a triangle having all the three sides equal.

Isosceles triangle
Scalene triangle
Equilateral triangle
Right angled triangle

Q73: The side opposite to right angle in Right angled triangle is called

Adjacent side
Hypotenuse
Opposite side
Line

Q74: In a ________ opposite sides are equal and parallel. Opposite angles are also equal.

Rectangle
Square
Parallelogram
Circle

Q75: The distance from the centre to any point on the Circle is called the

Circumference
Radius
Diameter
Segment

Q76: When two or more circles having common centre, they are called

Concentric circles
Circles
Eccentric circles
Triangle

Q77: Circles within a circle but with different centres are called

Concentric circles
Circles
Eccentric circles
Triangle

Q78: A part of the circle between any two points on the circumference or periphery is called an

Circumference
Radius
Diameter
Arc

Q79: ________ is a plane figure bounded by usually five or more straight lines.

Polygon
Circle
Triangle
Rectangle

Q80: The sum of exterior angles of a polygon is equal to

180⁰
90⁰
360⁰
120⁰

Q81: The sum of the interior angle and the corresponding external angle is

180⁰
90⁰
360⁰
120⁰

Q82: What is the name of polygon having eight side?

Pentagon
Hexagon
Octagon
Heptagon

Q83: Identify the style of given lettering:

Uppercase Italic
Uppercase Gothic
Uppercase Text
Uppercase Roman

Q84: The standard heights recommended by BIS SP: 46-2003 are in the progressive ratio of

square root 3
Square root 4
Square root 2
Square root 5

Q85: What is the name of line mark as "X" in single stroke lettering?

Waist Line
Cap Line
Drop Line
Base Line

Q86: What is the name of line mark as "X" in single stroke lettering?

Waist Line
Cap Line
Drop Line
Base Line

Q87: What is the angle of inclination from horizontal in Italic Lettering?

15⁰
30⁰
75⁰
45⁰

Q88: What is the angle of inclination towards right in Italic Lettering?

15⁰
30⁰
75⁰
45⁰

Q89: If all the angles of a triangle are acute, the triangle is known as?

Equiangular triangle
Acute angled triangle
Obtuse angled triangle
Right angled triangle

Q90: How many line segments are there in a quadrilateral?

Q91: Which one of the following is a quadrilateral?

Rectangle
Equilateral triangle
Line
All of these

Q93: The angle which is equal to 90⁰ is classified as

Acute angle
Obtuse angle
Right angle
Reflex angle

Q94: At least two sides are the same length called as

Obtuse Triangle
Right Triangle
Isosceles Triangle
Scalene Triangle

Q95: There are two pairs of parallel sides. Opposite sides are the same length.

Rhombus
Polygon
Parallelogram
Trapezoid

Q96: All sides are the same length. Opposite sides are parallel. There are 4 right angles.

Rectangle
Trapezoid
Quadrilateral
Square

Q97: To construct a square, we need to know:

All the interior angles
All the side lengths
Only one interior angle
Only one side length

Q98: To construct a rectangle, we need to know:

All the interior angles
All the Sides
Only Length and breadth
Only one angle measure

Q99: A triangle in which two sides are equal is called _____.

Scalene triangle
Equilateral triangle
Isosceles triangle
None of the above

Q100: The angles opposite to equal sides of a triangle are _____.

Equal
Unequal
Supplementary angles
Complementary angles

Q101: The center of the circle lies in _____ of the circle.

Interior
Exterior
Circumference
None of the above

Q102: The number of tangents that can be drawn to a circle from a point outside is:

Q103: Identify the style of given lettering:

Gothic
Roman
Italic
Text

Q104: Identify the style of given lettering:

Gothic
Roman
Italic
Text

Q105: Identify the style of given lettering:

Gothic
Roman
Italic
Text

Q106: Identify the style of given lettering:

Lowercase Gothic
Lowercase Roman
Uppercase Gothic
Uppercase Roman

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1st year, Engineering Drawing

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