Question

What is modulus of elasticity ? What is its unit ?​

Answer 1

This is a specific form of Hooke's law of elasticity. The units of Young's modulus in the English system are pounds per square inch (psi), and in the metric system newtons per square metre (N/m2).

Answer 2

Answer :

• The stress–strain connection on an object is measured by the modulus of elasticity. The modulus of elasticity is the most important factor in calculating the deformation response of concrete under stress. Elastic modulus is the ratio of stress, below the proportional limit, to the corresponding strain.

• Pressure units are the units of modulus of elasticity, which is defined as stress or pressure units divided by strain units (dimensionless). Pascals (Pa), the SI unit, are the most often used units.