If_Young‚Äö√Ñ√∂‚àö√ë‚àö¬•s_modulus_of_tungsten_carbide_is_450_GPa,_what_will_be_Young‚Äö√Ñ√∂‚àö√ë‚àö¬•s_modulus_for_4%_porous_tungsten_carbide?$#

If_Young‚Äö√Ñ√∂‚àö√ë‚àö¬•s_modulus_of_tungste

1.	If_Young‚Äö√Ñ√∂‚àö√ë‚àö¬•s_modulus_of_tungsten_carbide_is_450_GPa,_what_will_be_Young‚Äö√Ñ√∂‚àö√ë‚àö¬•s_modulus_for_4%_porous_tungsten_carbide?$#
A.	450 GPa
B.	415.8 GPa
C.	410.4 GPa
D.	425.8 GPa
Answer» C. 410.4 GPa