Engineering Graphics & Design (3110013) MCQs

MCQs of Introduction to Engineering Graphics (SP-46)

Showing 71 to 80 out of 117 Questions
5 6 7 8 9 10
71.
What is the type of scale in which the representative fraction is 1:1?
(a) Enlarged scale
(b) Reduced scale
(c) Full-size scale
(d) Graphical scale
Answer:

Option (c)

72.
Which of the following representative fraction depicts an enlarging scale?
(a) 1:0.2
(b) 1:2
(c) 1:3
(d) 1:1
Answer:

Option (a)

73.
Which of the following scales is a reducing scale?
(a) 3:2
(b) 1:3
(c) 1:1
(d) 1:0.4
Answer:

Option (b)

74.
A scale which is numerically represented on the drawing sheet is called _____
(a) Graphical scale
(b) Engineer’s scale
(c) Reducing scale
(d) Full-size scale
Answer:

Option (b)

75.
Which of the following scale is used in survey maps?
(a) Engineer’s scale
(b) Diagonal scale
(c) Graphical scale
(d) Vernier scale
Answer:

Option (c)

76.
What is the formula for calculating the length of the scale?
(a) Minimum length to be measured x R.F.
(b) Minimum length to be measured ÷ R.F.
(c) Maximum length to be measured ÷ R.F.
(d) Maximum length to be measured x R.F.
Answer:

Option (d)

77.
Units of the measurements must be shown in the scale drawn.
(a) True
(b) False
Answer:

Option (a)

78.
The minimum length to be shown must be known for drawing an unusual scale.
(a) True
(b) False
Answer:

Option (b)

79.
What is the length of the scale, the representative fraction is 1:50000 and the scale must measure up to 25 km?
(a) 5 x 10e4 cm
(b) 50 cm
(c) 5 cm
(d) 0.5 cm
Answer:

Option (b)

80.
What are the two parts of the Vernier scale?
(a) Primary scale and secondary scale
(b) Plain scale and a comparative scale
(c) Vernier scale and secondary scale
(d) Primary scale and Vernier scale
Answer:

Option (d)

Showing 71 to 80 out of 117 Questions
5 6 7 8 9 10