# Engineering Drawing MCQ - Multiple Choice Question and Answer

## Engineering Drawing MCQ with detailed explanation for interview, entrance and competitive exams. Explanation are given for understanding.

Question No : 8
4.The principle reason for using an auxiliary view is ________.

To eliminate hidden lines
To create a true projection plane from an inclined plane in one of the primary views
To show cylinders as ellipses
To locate center marks

Question No : 9
This type of solid is egg-shaped and can be created by revolving an ellipse around one of its axes:

Ellipsoid
Torus
Cone
Cylinder

Question No : 10
An engineer's scale would be used to measure lines on a drawing where the scale factor reads ________.

1/4 = 1'-0
1/8 = 1'-0
1 = 100'
3/4 = 1'-0

Question No : 11
When setting up a mechanical drawing in Auto-CAD the drafter should set the units to ________.

Fractional
Decimal
Architectural
Metric

Question No : 12
These maps are used in planning installations of trees, shrubbery, drives, and other garden features:

Landscape maps
Engineering maps
Topographic maps

Question No : 13
A line drawn with a long section, short dash, and another long section is a ________.

Hidden feature
Center of a circle
Center axis of a hidden cylinder