ADDA TEST 2 QUESTIONS AND 100%
CORRECT ANSWERS!!
In orthographic projections, object lines are always true length. True False
False
A flat surface in orthographic projection will appear: Distorted, True shaped, Smaller,
Bigger
True shaped
You should always use a minimum of 3 projections for every orthographic projection. True
False
False
Almost all working drawings originate from: Isometric drawings, Perspective drawings,
Orthographic projections, Sketching
Orthographic projections
Orthographic principles are generally: Aerodynamic based, Civil based, Architectural
based, Mechanical based
Mechanical based
The edge view of a plane is represented by a line. True False
True
A foreshortened line appears shorter than it really is. True False
True
Orthographic projections are: Double views, Flat views, 3D views, Isometric views
Flat views
Lines that are non-parallel and non-intersecting are considered skewed. True False
True
, The orthographic projection theory is known as? The view box ,The object box, The glass
box, The black box
The glass box
A circle on a sloped surface in an orthographic projection, will appear: Spherical, Lineal,
Circular, Elliptical
Elliptical
A Helix is generated by a point rotating around an axis while moving along the axis. True
False
True
A sloped or angled line shown in an orthographic projection will be: Curved,
Foreshortened, Elongated, Actual size
Foreshortened
In an orthographic projection, the top view would be seen on what projection plane? Top,
Profile, Horizontal, Frontal
Horizontal
In an orthographic projection, the front view would be seen on what projection plane?
Side, Profile, Horizontal, Frontal
Frontal
An Involute is the path a point follows if it is attached to the end of a string and the string is
unwound from a cylinder. True False
True
In an orthographic projection, lines may appear as: True length, Foreshortened, Points, All
of the options
All of the options
CORRECT ANSWERS!!
In orthographic projections, object lines are always true length. True False
False
A flat surface in orthographic projection will appear: Distorted, True shaped, Smaller,
Bigger
True shaped
You should always use a minimum of 3 projections for every orthographic projection. True
False
False
Almost all working drawings originate from: Isometric drawings, Perspective drawings,
Orthographic projections, Sketching
Orthographic projections
Orthographic principles are generally: Aerodynamic based, Civil based, Architectural
based, Mechanical based
Mechanical based
The edge view of a plane is represented by a line. True False
True
A foreshortened line appears shorter than it really is. True False
True
Orthographic projections are: Double views, Flat views, 3D views, Isometric views
Flat views
Lines that are non-parallel and non-intersecting are considered skewed. True False
True
, The orthographic projection theory is known as? The view box ,The object box, The glass
box, The black box
The glass box
A circle on a sloped surface in an orthographic projection, will appear: Spherical, Lineal,
Circular, Elliptical
Elliptical
A Helix is generated by a point rotating around an axis while moving along the axis. True
False
True
A sloped or angled line shown in an orthographic projection will be: Curved,
Foreshortened, Elongated, Actual size
Foreshortened
In an orthographic projection, the top view would be seen on what projection plane? Top,
Profile, Horizontal, Frontal
Horizontal
In an orthographic projection, the front view would be seen on what projection plane?
Side, Profile, Horizontal, Frontal
Frontal
An Involute is the path a point follows if it is attached to the end of a string and the string is
unwound from a cylinder. True False
True
In an orthographic projection, lines may appear as: True length, Foreshortened, Points, All
of the options
All of the options
