Site MapHelpFeedbackMultiple Choice Quiz
Multiple Choice Quiz
(See related pages)

1
The feedback device on a CNC machine is analogous to our:
A)brain
B)synapses
C)sensory nerves
D)muscles
2
__________ monitor the amount of drive screw rotation to keep track of the machine position.
A)Open loops
B)Servos
C)CPU clocks
D)Encoders
3
Historically, the evolution of CNC machines has been driven by which of the following:
A)higher quality
B)error elimination
C)increased productivity
D)all of these
4
This does not cool or provide lubrication to cutting tools:
A)the spindle oil cooler
B)mist coolants
C)high-pressure coolants
D)through-the-tool coolants
5
This is not one of the three major elements driving CNC technology:
A)software
B)PC chips
C)data transfer advances
D)machine design





To learn more about the book this website supports, please visit its Information Center.
Copyright (c)2014 McGraw-Hill Education .
Any use is subject to the Terms of Use and Privacy Notice | Report Piracy


Fitzpatrick, 3eOnline Learning Center

Home > Chapter 18 > Multiple Choice Quiz