The degree of perfection used in instruments, the methods and the observations, is known as ________________?

Mechanical Measurements Mcqs

A.Precision
B.Accuracy
C.Efficiency
D.Least count
E.Error

Precision is the discipline of designing a machine or instrument so it can maintain, measure, or move to a position or follow a path with a level of accuracy that is many orders of magnitude smaller than the size of the machine or instrument itself.

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