Technician A states that micrometers are used to measure long distances. Technician B states that micrometers should always be stored with a gap between the spindle and anvil so metal expansion does not interfere with their calibration. Who is correct?
A) Technician A
B) Technician B
C) Both A and B
D) Neither A nor B

Question

Quizplus · Accepted Answer

Micrometers are precision tools used for measuring small distances or thicknesses, not long distances. Storing them with a gap prevents damage and maintains calibration.

Technician a States That Micrometers Are Used to Measure Long