If the index crank of a dividing head is turned through one complete revoluation and $$10$$ holes in a $$30$$ hole circle plate, the work piece turns through (in degrees)

In a grinding wheel marked with $$AA-48-L-7-V-25, L$$ refers to

Control of group of $$NC$$ machines by a supervisory computer is known as ............... control.

The component development and manufacturing activities when assisted by a computer are: Computer Aided Graphics $$(CAG), CAD, CAM, CAPP$$ and Computer Aided Quality Control $$(CAQC).$$ The most appropriate sequence of these activities is