Stress and Strain

STATEMENT - 1 : The value of modulus of elasticity depends on the magnitude of the stress and strain and STATEMENT - 2 : A given material have different moduli of elasticity depending on the type of stress applied.

Consider the given statements to be true and decide which of the given conclusions/assumptions can definitely be drawn from the given statements. Statements : I. Life means stresses and strains. II. Stresses and strains have an adverse effect on life. Conclusions: I. Life is not worth living. II. One should avoid stresses and strains in life.

Strain|Stress - Strain Graph|Hooke's Law|Young's Modulus Of Elasticity|Increment Of Length Due To Own Weight

Stress & Strain

Stress to strain ratio is equivalent to

Stress - strain graph of three different are as shown. A,B and C are the Young's modulus of the wires. Which of the following statement is correct ?

Examples on thermal expansion||Thermal stress & thermal strain||Examples on thermal stress & strain