The function of cutting oil when threading a pipe is to___________________?

Related Mcqs:

The notch angle of the Izod impact test specimen is________________?

A. 10° B. 20° C. 30° D. 45° E. 60°....

The fatigue limit of a material____________________?

A. is greatly decreased by poor surface conditions B. remains same irrespective of surface conditions C. depends mainly on core composition D. is dependent upon yield strength of material E. none of the above...

In order to avoid tearing of the plate at edge, the distance from the center line of the rivet hole to the nearest edge of the plate in terms of dia of rivet d should be equal to__________________?

A. d B. 1.25 d C. 1.5 d D. 1.75 d E. 2 d....

The edges of the plates for cylindrical vessels are usually bevelled to an angle of 80° for_________________?

A. reducing stress concentration B. ease of manufacture C. safety D. fullering and caulking E. all of the above...

In V-belt drive, belt touches______________?

A. at bottom B. at sides only C. both at bottom and sides D. could touch anywhere E. none of the above...