Question

what is the meaning of rigidity ? ​

Answer 1

Answer:

Rigidity, also called stiffness, is a measure of elasticity, and represents a material's resistance to permanent deformation. Rigidity is a material's resistance to bending, whereas strength is a material's resistance to breakage. ... Rigidity is measured by finding the Young's modulus of a particular material.

Answer 2

The tendancy of a substance to maintain its shape when an outside force is applied is called Rigidity.

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