Physics Young S Modulus ~ It is denoted as e or y. Young s modulus is defined as the mechanical property of a material to withstand the compression or the elongation with respect to its original length. Young s modulus y is the elastic modulus when deformation is caused by either tensile or compressive stress and is defined by equation ref 12 33. A solid object deforms when a particular load is applied to it. Physics young s modulus. The young modulus for a wire can be measured using this equipment. Young s modulus formula. Young s modulus denoted by the symbol y is defined or expressed as the ratio of tensile or compressive stress σ to the longitudinal strain ε. Y σ ε we have y f a l l f l a l as strain is a dimensionless quantity the unit of young s modulus is the same as that of stress that is n m or pascal pa. The change in length δl solution. Indeed recently has been hunted by users around us, maybe one of you personally. People now are accustomed to using the internet in gadgets to view image and video data for inspiration, and according to the title of this post I will talk about about Physics Young S Modulus. It is also a fact that many materials are not linear and elastic beyond a small amount of deformation. Y σ ε we have y f a l l f l a l as strain is a dimensionless quantity the unit of young s modulus is the same as that of stress that is n m or pascal pa. A solid object deforms when a particular load is applied to it. Young s modulus is also termed the modulus of elasticity. Displaystyle e the young modulus or the modulus of elasticity in tension is a mechanical property that measures the tensile stiffness of a solid material. The change in length δl solution. It quantifies the relationship between tensile stress displaystyle sigma force per unit area and axial strain. Young s modulus e 5 x 10 9 n m 2. Young s modulus e or y is a measure of a solid s stiffness or resistance to elastic deformation under load. Young s modulus y is the elastic modulus when deformation is caused by either tensile or compressive stress and is defined by equation ref 12 33.
Radius r 0 5 cm 0 005 m 5 x 10 3 m. Force f 200 n. It quantifies the relationship between tensile stress displaystyle sigma force per unit area and axial strain.
E the young modulus in pascals pa f force in newtons n l original length in metres m a area in square metres m 2 d l change in length in metres m measurement of the young modulus.
It is denoted as e or y. It is a measure how easily a material stretches and deforms. What does the young s modulus tell us about a material. Physics young s modulus.