Mechanical properties of matter

Asked by  | 21st Jul, 2008, 09:52: AM

Expert Answer:

Ans1 False, because the modulus of elasticity is inversly propotional to strain for a given stress. If steel and   rubber are under the same stress , the strain in steel is less than rubber. Hence steel is more elastic than rubber.

Ans 2  True.

Answered by  | 23rd Jul, 2008, 12:39: AM

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