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MCQ - Mechanical TNPSC JTO
JTO - 436 - Fitter - 436 - Unit V Limit Fit Tolerance and Interchangeabilty

26)   

A shrink fit in IS classification is obtained by:

A.
B.
C.
D.
Answer: C
27)   

A transition fit as per IS may result in:

A.
B.
C.
D.
Answer: C
28)   

Which of the following is an example of a transition fit in IS system?

A.
B.
C.
D.
Answer: B
29)   

In the hole-basis system as per IS, the:

A.
B.
C.
D.
Answer: A
30)   

In the shaft-basis system as per IS, the:

A.
B.
C.
D.
Answer: B
31)   

In a BIS standard chart for limits and fits, the horizontal rows usually represent:

A.
B.
C.
D.
Answer: B
32)   

In a BIS standard chart, the vertical columns usually represent:

A.
B.
C.
D.
Answer: B
33)   

In BIS notation H7, “H” indicates:

A.
B.
C.
D.
Answer: B
34)   

In BIS notation g6, “6” represents

A.
B.
C.
D.
Answer: B
35)   

In the BIS chart, upper deviation for a hole is denoted by:

A.
B.
C.
D.
Answer: A
36)   

In the BIS chart, lower deviation for a shaft is denoted by:

A.
B.
C.
D.
Answer: D
37)   

In the BIS chart, lower deviation for a shaft is denoted by:

A.
B.
C.
D.
Answer: B
38)   

In the BIS chart, lower deviation for a shaft is denoted by:

A.
B.
C.
D.
Answer: A
39)   

In BIS charts, capital letters (H, G, F) are used for:

A.
B.
C.
D.
Answer: B
40)   

In BIS charts, small letters (h, g, f) are used for:

A.
B.
C.
D.
Answer: A
41)   

In a hole basis system, the:

A.
B.
C.
D.
Answer: A
42)   

The most widely used system in manufacturing is:

A.
B.
C.
D.
Answer: B
43)   

The main reason the hole basis system is preferred is:

A.
B.
C.
D.
Answer: B
44)   

In a shaft basis system, the:

A.
B.
C.
D.
Answer: A
45)   

Shaft basis system is generally used when

A.
B.
C.
D.
Answer: A
46)   

In BIS notation, H7/h6 represents

A.
B.
C.
D.
Answer: A
47)   

In BIS notation, h7/H6 represents:

A.
B.
C.
D.
Answer: B
48)   

Which of the following is an advantage of the hole basis system?

A.
B.
C.
D.
Answer: A
49)   

Which of the following is an advantage of the shaft basis system?

A.
B.
C.
D.
Answer: A
50)   

The main difference between the two systems is:

A.
B.
C.
D.
Answer: A