How does the Vicker‚Äö√Ñ√∂‚àö√ë‚àö¬•s hardness test differ from Brinell‚Äö√Ñ√∂‚àö√ë‚àö¬•s?$

How does the Vicker‚Äö√Ñ√∂‚àö√ë‚àö¬•s hardnes

1.	How does the Vicker‚Äö√Ñ√∂‚àö√ë‚àö¬•s hardness test differ from Brinell‚Äö√Ñ√∂‚àö√ë‚àö¬•s?$
A.	Duration of indentation
B.	Type of indenter
C.	Materials to be tested
D.	Load applied
Answer» C. Materials to be tested