New Activity
Ico create Educaplay New Activity
All the activities
Play Quiz
1. 
Which is not a principal view?
A.
bottom
B.
left side
C.
auxiliary
D.
front
2. 
What is the maximum amount of principal views?
A.
3
B.
6
C.
5
D.
4
3. 
What type of drawing will best represent all the features of an object?
A.
Oblique
B.
Auxiliary
C.
Perspective
D.
Orthographic
4. 
Orthographic views are produced looking perpendicular to the object, this is done to establish:
A.
the true size and shape
B.
all the hidden lines
C.
that there are multiple views
D.
a comfortable position for viewing
5. 
The Plan view is also known as the
A.
Bottom View
B.
Top View
C.
Side View
D.
Rear View
6. 
A thick, solid line that outlines all surfaces which are visible to the eye is called a/an:
A.
Cutting Line
B.
Hidden Line
C.
Dimension Line
D.
Object Line
7. 
Which type of line is used to indicate the distance between two point on a drawing?
A.
Cutting Line
B.
Hidden Line
C.
Dimension Line
D.
Object Line
8. 
What are the three principle planes in orthographic projection?
A.
front, top, profile
B.
back, top, profile
C.
top, front, right side
D.
frontal, horizontal, profile
9. 
Which of the following orthographic views both show the height dimension?
A.
Left side and Front views
B.
Top and Front views
C.
Top and Plan views
D.
Bottom and Top views
10. 
The lines used to create the auxiliary view should appear as ________ in the finished view.
A.
Object lines
B.
Hidden lines
C.
Phantom lines
D.
Center lines
11. 
The main reason for using an auxiliary view is ________.
A.
to eliminate hidden lines.
B.
to create a true projection plane from an inclined plane.
C.
to show all the cylinders as ellipses present in the 3D object.
D.
to locate center marks.
12. 
Center lines represent_______.
A.
hidden features
B.
missing features
C.
axes of symmetry
D.
imaginary features
13. 
Section lines are used to__________.
A.
show areas that have been cut by the cutting plane.
B.
show imaginary breaks in objects.
C.
show where an imaginary cut has been made through the object in order to view interior features.
D.
show the size of an object.
14. 
Line type and weight can answer the following question/s.
A.
is the feature visible or hidden from view?
B.
is the line part of the object or part of a dimension?
C.
is the line indicating symmetry?
D.
all of the above
15. 
Perpendicular lines are _______.
A.
45° to each other.
B.
15° to each other.
C.
60° to each other.
D.
90° to each other
16. 
Select the Plan View.
A.
B.
C.
D.
17. 
Select the Front View?
A.
B.
C.
D.
18. 
Select the Side View.
A.
B.
C.
D.
19. 
The word Orthographic comes from the Greek word “Ortho” that means _____.
A.
Projection
B.
Vertical
C.
Parallel
D.
Perpendicular
20. 
Select the best answer. Orthographic Projection Drawings are used to provide________.
A.
the complete and clear description of dimensions and hidden lines.
B.
the complete and clear description of the shape of a structure.
C.
the complete and clear description of all the auxiliary projections.
D.
the complete and clear description of the parallel ilines and dimensions.