The Meyer’s hardness measurement is based on the principle of _____ – McqOptions

MCQOPTIONS

1.	The Meyer’s hardness measurement is based on the principle of ____________
A.	surface area
B.	projected area
C.	depth of indentation
D.	unrecovered area
Answer» C. depth of indentation

Discussion

No Comment Found

Related MCQs

The following diagram shows the distribution of plastic zone (blue colored region) beneath the indenter during the Brinell hardness test.
For an annealed metal, the Meyer’s hardness ___________ with increasing load.
The Meyer’s hardness is more sensitive to applied load than the Brinell hardness test.
The unit of Meyer’s hardness measurement is _________
The mean pressure between the surface area of the indenter and indentation in Meyer’s hardness measurement is given by P/πr2 where P is applied load r is the radius of the surface area.
The Meyer’s hardness measurement is based on the principle of ____________