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CBSE Class 11-science Answered

(a)  What do you mean by modulus of rigidity? (b)  Which of the following state of matter has the least volume elasticity: solid, liquid or gas?
Asked by Topperlearning User | 25 Jul, 2014, 08:54: AM
answered-by-expert Expert Answer

(a) The ratio of shearing stress to the shearing strain is called modulus of rigidity. It is denoted by η.

(b) A gaseous substance has the least volume elasticity.

Answered by | 25 Jul, 2014, 10:54: AM

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