Yellow Group Work





                           Engineering  CNC Worksheet #  1(Yellow)

1)       What is the meaning of each letter in this abbreviation, “CNC”?


2)        Define a G code and give an example?



3)       What is an x coordinate?


4)       What is a plot?



5)       What is a y coordinate?


6)       On a piece of graph paper  label the x and Y axis



7)        What is a  spindle ?


8)       What is the purpose of a CNC machine?


9)       Why is the machine called a mill?


10)     Sketch  and label the machine parts.




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