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MCQ - TNPSC JTO

JTO - 551 - Engineering Drawing and Draughtsman

551 - unit - 05 - Isometric Projection and Oblique Projection

129)   

Which dimensioning method is most suitable for isometric drawings? 

A.
B.
C.
D.
130)   

 In isometric drawing, all dimensions should be  aligned:

A.
B.
C.
D.
131)   

 In isometric projection, a true length of 100 mm will appear as:

A.
B.
C.
D.
132)   

 Which of the following scales is used  only  for isometric projection and  not isometric drawing? 

A.
B.
C.
D.
133)   

 Which one is more  visual and easier  to create for beginners? 

A.
B.
C.
D.
134)   

 Which of the following is  always drawn to scale  ?

A.
B.
C.
D.
135)   

Which type of projection is used for  manufacturing drawings  ? 

A.
B.
C.
D.
136)   

Which of the following does  not  belong to standard orthographic views? 

A.
B.
C.
D.
137)   

The front view is projected onto which reference  plane? 

A.
B.
C.
D.
138)   

Which of the following projections is  not foreshortened  along depth?

A.
B.
C.
D.
139)   

Which type of oblique projection offers  most  realistic proportions  ? 

A.
B.
C.
D.
140)   

The main purpose of using oblique projection is to: 

A.
B.
C.
D.
141)   

 In isometric projection, which axis represents the height of an object?

A.
B.
C.
D.
142)   

 Which of the following is  not true  about isometric  drawing?

A.
B.
C.
D.
143)   

Circles in isometric drawings are constructed  as:

A.
B.
C.
D.
144)   

 Isometric drawings are best used for:

A.
B.
C.
D.