Question

When is it okay to leave the cutting tool or workpiece rotating when making a measurement?

A) Always
B) Never
C) Only if it's a small tool
D) Only if the machine is turned off

Answer 1

It is never okay to leave the cutting tool or workpiece rotating when making a measurement.

Step-by-step explanation:

When making a measurement, it is never okay to leave the cutting tool or workpiece rotating. This is because the rotation can affect the accuracy of the measurement and pose a safety risk.