Elasticity

This topic covers concepts such as Elasticity, Terms Related to Elasticity, Deforming Force, Perfectly Elastic Body, Plastic Body, Internal Restoring Force, Stress on Bodies, Properties of Stress, Units of Stress, Dimensions of Stress, etc.

This topic covers concepts such as Hooke's Law, Young's Modulus of Elasticity 'Y', Bulk Modulus of Elasticity 'B', Modulus of Rigidity, Poisson's Ratio, Modulus of Elasticity, Units and Dimensions of Young's Modulus of Elasticity, etc.

This topic covers concepts such as Stress - Strain Graph, Proportion Limit, Elastic Limit, Yield Strength, Breaking Point in Elasticity, Elastic After-effect, Elastic Fatigue, Creep, Elastic Hysteresis, Plastic Deformation, etc.

This topic covers concepts such as Potential Energy of a Stretched Wire, Spring Analog in Hooke's Law, Elastic Potential Energy per Unit Volume of Wire, Application of Elastic Behaviour of Materials, and Designing a Metal Rope of Crane.