When the strain in a material increases with time under sustained constant stress, the phenomenon is known as

When the strain in a material increases with time under sustained cons

1.	When the strain in a material increases with time under sustained constant stress, the phenomenon is known as
A.	Strain hardening
B.	Hysteresis
C.	Creep
D.	Visco-elastici
Answer» D. Visco-elastici

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When the strain in a material increases with time under sustained constant stress, the phenomenon is known as

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