sparksacademychennai@gmail.com +91 8190879379 Saidapet, Chennai

MCQ - TNPSC JTO

JTO - 551 - Engineering Drawing and Draughtsman

551 - unit 03 - Orthographic Projection Projection of Solids

33)   

How many faces does a regular tetrahedron have?

A.
B.
C.
D.
34)   

 A frustum of a cone has how many circular faces?

A.
B.
C.
D.
35)   

 A removed section is:

A.
B.
C.
D.
36)   

 Which type of sectional view cuts the object partially?

A.
B.
C.
D.
37)   

The thick line used to represent a cutting plane is usually: 

A.
B.
C.
D.
38)   

 In sectioning, which part is hatched? 

A.
B.
C.
D.
39)   

 The symbol for a cutting plane usually has: 

A.
B.
C.
D.
40)   

 True shape of a section of a cone cut at an angle is: 

A.
B.
C.
D.
41)   

 If a cylinder is cut by a plane inclined to the base and parallel to axis, the section will be: 

A.
B.
C.
D.
42)   

The auxiliary view is used to find the: 

A.
B.
C.
D.
43)   

The symbol “⌀” in a drawing denotes: 

A.
B.
C.
D.
44)   

Which material is represented by crossing straight lines in sectioning?

A.
B.
C.
D.
45)   

Which line type is used to show hidden edges? 

A.
B.
C.
D.
46)   

In drawing, abbreviation “TYP” means: 

A.
B.
C.
D.
47)   

The abbreviation “CHAM” represents: 

A.
B.
C.
D.
48)   

 A broken-out section is used to show:

A.
B.
C.
D.