Correct Answer:- Option-C
Question68:-Programmable automation is suitable for
‘Ac Low 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 15 used to form part families ?
‘AcNisual inspection
B:-Production flow analysis
೦೦೫೫108007 and coding
D:-Process flow analysis
Correct Answer: Option-C
Question70:-In 0002 code, the form code consists of
കിട്ട
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
०-0९। design issues
Correct Answer: Option ®
Question72:-A group of closely located workstations where multiple sequence of operations are performed is known as
‘A-Group technology
B:-Computed aided process plan
C-Machine cell
1 manufacturing system
Correct Answer: Option-C
Question73:-The number of instantaneous centres of rotation for a si link mechanism is,

6ھ

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
‏وھ‎ angle
B:-Profile angle
C:Pressure angle
D-Dwell angle
Correct Answer: Option-C
Question75:-For spring contralled governors, the controlling force curve would be
‘AcStraight line
छत
C-Parabola
Ds-Hyperbola
Correct Answer:- ೦೧000

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