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MCQ - TNPSC JTO

JTO - 551 - Engineering Drawing and Draughtsman

551 - unit 03 - Orthographic Projection Projection of Solids

81)   

A hexagonal prism resting on HP on one of its base edges and axis inclined to HP shows an apparent shape in:

A.
B.
C.
D.
82)   

A frustum is formed when a cone or pyramid is cut by a plane: 

A.
B.
C.
D.
83)   

Which solid has two equal circular faces and a curved surface?

A.
B.
C.
D.
84)   

A sphere in orthographic projection always shows as: 

A.
B.
C.
D.
85)   

The top view of a vertical cylinder standing on HP appears as a:

A.
B.
C.
D.
86)   

 A removed section is placed: 

A.
B.
C.
D.
87)   

Broken-out section is used when:

A.
B.
C.
D.
88)   

 The sectional lines (hatching) in two adjacent parts should be:

A.
B.
C.
D.
89)   

Which sectional view reveals true dimensions of inclined surfaces?

A.
B.
C.
D.
90)   

 Sectional views are most useful for objects with:

A.
B.
C.
D.
91)   

The true shape of a section is obtained when it is viewed in a plane: 

A.
B.
C.
D.
92)   

Which view gives the exact shape and size of the cut face?

A.
B.
C.
D.
93)   

If a cutting plane is inclined to HP and perpendicular to VP, the true shape of section is seen in:

A.
B.
C.
D.
94)   

 The cutting plane in a drawing is usually represented by: 

A.
B.
C.
D.
95)   

When only the internal portion of one side of a symmetrical object is required, which section is used? 

A.
B.
C.
D.
96)   

 Which line type is used to show the cutting plane line? 

A.
B.
C.
D.