Question

Which of the following is not the most important feature of slip gauge?

(a) Length between measuring surface

(b) Flatness

(c) Surface conditions of measuring surface

(d) Adhereness efficiency

The question was posed to me in an internship interview.

I'd like to ask this question from Slip Gauges in section Linear Measurements of Engineering Metrology

Answer 1

The correct answer is (d) Adhereness efficiency

To explain: The most important features of slip gauge are flatness, the length between measuring surface and surface conditions of measuring surface. Slip gauges are used to provide end standards of specific length.