Two technicians are discussing bore measurements. Technician A says that bores can be measured at the top with an outside micrometer. Technician B says that bores must be measured from the inside with a telescoping gauge. Who is correct?
A)A only
B)B only
C)Both A and B
D)Neither A nor B

Question

Quizplus · Accepted Answer

Technician B is correct in saying that bores must be measured from the inside with a telescoping gauge. Outside micrometers are not suitable for measuring internal bores as they are designed to measure the outer diameter of an object. Telescoping gauges, on the other hand, are specifically designed to measure internal bores and can provide accurate measurements. Therefore, Technician A's statement is incorrect.

Two Technicians Are Discussing Bore Measurements