Sparks Academy
SPARKS ACADEMY
Online Test Series
8190879379 Chennai

MCQ - Mechanical TNPSC JTO
JTO - 551 - Engineering Drawing and Draughtsman - 551 - Unit - 01 - Drawing Instruments and their Uses Sheet

26)   

 Cutting plane lines are represented by: 

A.
B.
C.
D.
Answer: A
27)   

Which line type indicates alternate positions of a part?

A.
B.
C.
D.
Answer: A
28)   

Chain thin line is used to show:

A.
B.
C.
D.
Answer: B
29)   

Which of the following is NOT a BIS line type?

A.
B.
C.
D.
Answer: B
30)   

 The thickness of continuous thick line is typically:

A.
B.
C.
D.
Answer: D
31)   

Standard lettering used in engineering drawings is:

A.
B.
C.
D.
Answer: B
32)   

 In BIS lettering, which stroke lettering is recommended?

A.
B.
C.
D.
Answer: B
33)   

Standard vertical lettering angle is: 

A.
B.
C.
D.
Answer: C
34)   

 Inclined lettering is generally inclined at:

A.
B.
C.
D.
Answer: C
35)   

 The height of capital letters for titles is generally: 

A.
B.
C.
D.
Answer: C
36)   

Lowercase letters are generally of height: 

A.
B.
C.
D.
Answer: A
37)   

 Which of the following is a letter spacing rule? 

A.
B.
C.
D.
Answer: B
38)   

Which of the following is NOT part of a lettering style?

A.
B.
C.
D.
Answer: B
39)   

Standard height for subheadings in drawings: 

A.
B.
C.
D.
Answer: C
40)   

 The width-to-height ratio of uppercase letters is approximately:

A.
B.
C.
D.
Answer: D
41)   

 Arrowheads used in dimensioning must be: 

A.
B.
C.
D.
Answer: C
42)   

 In the aligned system of dimensioning, dimensions are:

A.
B.
C.
D.
Answer: B
43)   

 Functional dimensions are:

A.
B.
C.
D.
Answer: C
44)   

Which dimension type is enclosed in parentheses?

A.
B.
C.
D.
Answer: B
45)   

 Extension lines should start:

A.
B.
C.
D.
Answer: B
46)   

 Leader lines are used for:

A.
B.
C.
D.
Answer: C
47)   

Which system is easier for computer-aided drawings?

A.
B.
C.
D.
Answer: B
48)   

Dimension lines should not cross:

A.
B.
C.
D.
Answer: A
49)   

 Which is NOT a common dimensioning feature?

A.
B.
C.
D.
Answer: C
50)   

Which of the following is a non-functional dimension? 

A.
B.
C.
D.
Answer: C