Correct Answer: Option-C
Question68:-Programmable automation is suitable for
‘AcLow production volumes and large part varieties
B:-Low production volumes and small part varieties
C-High production volumes and small part varieties
D-High production volumes and large part varieties
Correct Answer:- Option-D
Question69::Which of the following method is used to form part families ?
‘AcNisual inspection
B:-Production flow analysis
Classification and coding
D-Process flow analysis
Correct Answer:-Question Cancelled
Question70:-In optiz code, the form code consists of
1711;
B:-9-digits
കിട്ട
കിട്ട
Correct Answer:- Option-C
Question71:-Cellular manufacturing uses the information of
‘As Part: machine incidence matrix
B:-Parts classification and coding
CzMachine tool types
D-Cell design issues
Correct Answer:- Option ®
Question72:-A group of closely located workstations where multiple sequence of operations are performed is known as
‘Group technology
B:-Computed aided process plan
CeMachine cell
D:-Flexible manufacturing system
Correct Answer:- Option-C
Question73:-The number of instantaneous centres of rotation for a six link mechanism is,
‏6ھ‎
‎Bea
‏جب‎
‎Deis
‎Correct Answer:- Option-D
‘Question74:-The angle at any pointin the pitch curve of the cam included between the normal to that point on the curve and line of motion of the follower at that instant is known as
‏معنم‎ angle
B:-Profile angle
C-Pressure angle
D-Dwell angle
Correct Answer:- Option-C
Question75:-For spring controlled governors, the controlling force curve would be
‘AcStraight line
B:-Circle
ட்ட
०५१०८०००
Correct Answer:- Option-é

Question76:-The ratio of number of teeth to the pitch circle diameter is called