Match the hardness test methods in Group 1 with the indentor used in Group 2.

Match the hardness test methods in Group 1 with the indentor used in Group 2.
Correct Answer P-3, Q-2, R-1, S-4

Related Questions

A brale indentor used in Rockwell hardness test has the following geometry and material.
Group I lists spectroscopic methods and Group II lists bimolecular applications of these methods. Match the methods in Group I with the applications in Group II.