Rubber
A. C. Ugural has written: 'Advanced mechanics of materials and elasticity' -- subject(s): Strength of materials, Materials, Elasticity, Mechanical properties 'Advanced strength and applied elasticity' -- subject(s): Strength of materials, Elasticity, Materials
Yes, some balls bounce more than others due to differences in their material composition, air pressure, and elasticity. Materials like rubber typically have higher bounce compared to materials like foam. Additionally, balls with more air pressure or higher elasticity will generally bounce higher.
Youngs Modulus
Rubber Band and spring is an examples of elasticity materials
The modulus of elasticity is a measure of a material's ability to deform under stress, while stiffness is a measure of how resistant a material is to deformation. In general, materials with a higher modulus of elasticity tend to be stiffer.
Elasticity in materials is determined by their ability to return to their original shape after being stretched or deformed. Materials with a high elasticity have strong molecular structures that allow them to withstand deformation and then spring back to their original shape when the force is removed. Factors such as the type of bonds between molecules and the arrangement of atoms within the material contribute to its elasticity.
Young's modulus
Temperature can affect elasticity by changing the molecular structure of materials. In general, increasing temperature tends to decrease elasticity as the increased thermal energy disrupts the bonds between molecules, making the material more flexible. However, extreme cold temperatures can also decrease elasticity by making materials more rigid and prone to breakage.
Elasticity in physical properties refers to the ability of a material to return to its original shape and size after being deformed. It is a measure of how much a material can stretch or compress under stress and then revert back to its original form once the stress is removed. Materials with high elasticity can undergo deformation without permanent damage, while materials with low elasticity may experience permanent deformation.
The relationship between stiffness and modulus of elasticity in materials is that they are directly proportional. This means that as the modulus of elasticity of a material increases, its stiffness also increases. Stiffness refers to how much a material resists deformation under an applied force, while modulus of elasticity measures the material's ability to return to its original shape after being deformed. Therefore, a higher modulus of elasticity indicates a stiffer material.
steel cables, rubber bands, springs and lycra clothes
The ability to be stretched is referred to as elasticity. It describes the property of materials to return to their original shape and size after being stretched or deformed. Materials like rubber and certain types of metals exhibit high elasticity.