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MCQ - Mechanical TNPSC JTO
JTO - 534 - Advanced Computer Numerical Control - 534 - Unit III Product specification

101)   

True Position refers to:

A.
B.
C.
D.
Answer: B
102)   

Which of the following controls both form and orientation?

A.
B.
C.
D.
Answer: A
103)   

MMC in GD&T stands for:

A.
B.
C.
D.
Answer: B
104)   

Which GD&T symbol is used to define symmetry?

A.
B.
C.
D.
Answer: B
105)   

A feature control frame is used to:

A.
B.
C.
D.
Answer: B
106)   

What does the symbol ‖ represent?

A.
B.
C.
D.
Answer: C
107)   

Which of the following is not a valid GD&T symbol?

A.
B.
C.
D.
Answer: D
108)   

What does ‘H’ represent in tolerance symbols like H7?

A.
B.
C.
D.
Answer: C
109)   

What does IT in IT6 or IT7 stand for?

A.
B.
C.
D.
Answer: C
110)   

The symbol ‘⌀’ in a drawing represents:

A.
B.
C.
D.
Answer: D
111)   

In the symbol “H7/h6”, what does the number 7 represent?

A.
B.
C.
D.
Answer: B
112)   

Which of the following fits is used for parts that require a press fit?

A.
B.
C.
D.
Answer: D
113)   

A bilateral tolerance is shown as:

A.
B.
C.
D.
Answer: B
114)   

Which one is not a type of fit?

A.
B.
C.
D.
Answer: B
115)   

The allowance is defined as:

A.
B.
C.
D.
Answer: B
116)   

In shaft basis system, the shaft:

A.
B.
C.
D.
Answer: A
117)   

Which of the following ensures interchangeability in components?

A.
B.
C.
D.
Answer: B
118)   

Interchangeable parts help in:

A.
B.
C.
D.
Answer: B
119)   

The grade IT5 has:

A.
B.
C.
D.
Answer: B
120)   

In multi-stage drawing, each stage represents:

A.
B.
C.
D.
Answer: C
121)   

Which field uses multi-stage drawing most commonly?

A.
B.
C.
D.
Answer: B
122)   

Interchangeability leads to which of the following in mass production?

A.
B.
C.
D.
Answer: C
123)   

Which system helps to achieve interchangeability in mechanical components?

A.
B.
C.
D.
Answer: A
124)   

The system of limits and fits was introduced to maintain:

A.
B.
C.
D.
Answer: B
125)   

Which of the following statements is true regarding interchangeability?

A.
B.
C.
D.
Answer: C