A material‚Äö√Ñ√∂‚àö√ë‚àö¬•s resistance to elastic deflection is known as ___$

A material‚Äö√Ñ√∂‚àö√ë‚àö¬•s resistance to el

1.	A material‚Äö√Ñ√∂‚àö√ë‚àö¬•s resistance to elastic deflection is known as ___$
A.	stiffness
B.	toughness
C.	hardness
D.	elasticity
Answer» B. toughness