To maintain accuracy of measurements, it is important that both the micrometer and the items to be measured are clean and free of any:
A) dirt and debris.
B) chrome plating.
C) aluminum.
D) None of the answers listed

Question

Quizplus · Accepted Answer

Dirt and debris can affect the accuracy of measurements by creating a barrier between the micrometer and the item being measured, leading to incorrect readings.

To Maintain Accuracy of Measurements, It Is Important That Both