Question

Which of the following statements is TRUE of telescoping

gauges?
Quesa
A) They only give approximate measurements (± 0.5 mm)
B) They need to be centered to give an accurate measurement of an inside diameter
C) They produce actual readings up to 25 mm
D) They should never be used with an outside micrometer

Answer 1

Answer: Option B

Step-by-step explanation:

Telescoping gauges are measuring devices used to indirectly measure the inside diameter of different things such as diameter of wire, hole etc.

The approximate gauge measurement (± 0.25 mm).

They are always used for inside diameter only.