dont think strain has any units
Unit of strain energy is newton.meter or joule
Strain is dimensionless quantity because strain is the ratio of the same quantities like change in length/original length,,change in volume/original volume. e.g tensile strain=(change in length)/(original length)=m/m (S.I unit) so its a dimensionless quantity.
rain is defined as extension per unit length.Strain = extension / original lengthwhere,ε = strain,lo = the original lengthe = extension = (l-lo), andl = stretched lengthStrain has no units because it is a ratio of lengths.We can use the above definitions of stress and strain for forces causing tension or compression.If we apply tensile force we have tensile stressand tensile strainIf we apply compressive force we have compressive stress and compressive strain.
no
Yeah, according to the Hooke's law of elasticity,the stress is proportional to the strain within elastic limit that is Stress ∝ Strain or Stress/Strain = constant. [The constant of proportionality is called as "modulus of elasticity" or "coefficient of elasticity".]
strain has no unit
Stress is the amount of force per unit area (N/mm2; lb/ft2) Strain is the unitless change in length resulting from the application of a force (movement in unit length / original unit length) Young's Modulus relates the two (stress / strain)
Unit of strain energy is newton.meter or joule
Because it is the ratio of two lengths.
Strain is the measure of length change per unit length. Elongation usually refers to strain under load at failure point.
because it is a length changed divided by the original length
Strain is the change in dimensions per unit original dimensions. For example, if your stretch a 100 cm long wire by 5 cm, Strain = 5/100 = 0.05
Law and Order Special Victims Unit - 1999 Strain 7-5 is rated/received certificates of: USA:TV-14
U= vol metric integral1/2(stress* strain)dxdydz
To strain waste particles in chilled water
option b strain
stress is load per unit area; when an object is loaded it is under stress and strain and it stretches (strains) until it breaks at its ultimate strength. Stress i srelated to strain in the elastic region by Hooke's law: stress = elastic modulus times strain where modulus is a property of the material and strain is deflection over length