1
GATE PI 1992
Fill in the Blanks
+1
-0
Control of group of $$NC$$ machines by a supervisory computer is known as ............... control.
2
GATE PI 1991
MCQ (Single Correct Answer)
+1
-0.3
Feed motion can be provided with stepper motors in $$CNC$$
A
lathe
B
drilling machine
C
milling machine
D
grinding machine
3
GATE PI 1990
MCQ (Single Correct Answer)
+1
-0.3
The most common interpolation methods in continuous path $$NC$$ machining are
A
linear and circular
B
linear and parabolic
C
circular and parabolic
D
circular and elliptic
4
GATE PI 1990
Fill in the Blanks
+1
-0
Use of a robot for spray painting is primarily justified for improved.... ....... .... A ...... and reduced......... B....................

A. productivity / consistency
B. cost / hazard

EXAM MAP
Medical
NEET
Graduate Aptitude Test in Engineering
GATE CSEGATE ECEGATE EEGATE MEGATE CEGATE PIGATE IN
CBSE
Class 12