InterviewSolution
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InterviewSolution
| 1. |
Define rigidity ,compressibility and density? |
| Answer» a) Rigidity: Relative stiffness of a material that allows it to resist bending, stretching, twisting or other deformation under a load.b) Compressibility ; Compressibility\xa0of any substance is the measure of its change in volume under the action of external forces.c) Density : Density\xa0is defined as mass per unit volume. | |