Physics

In stream-line flow, the motion of an element following it passes an exacting point is the similar as the motion of the subdivision that preceded…

Stream-line Motion In streamline flow, the motion of an element following it passes an exacting point is the similar as the motion of the subdivision…

Flow of fluids can be of different types: Flow of fluid from one place to another place is called flow of fluid. Fluid Flow is…

Flow of Fluids We know, there are two types of matter. One is solid and the other one is fluid. Fluids are classified into two…

Poisson’s Ratio is the ratio of the proportional decrease in a lateral measurement to the proportional increase in length in a sample of material that…

Experiment: Determination of Young’s Modulus Theory: Young’s modulus means the ratio of longitudinal stress and longitudinal strain within elastic limit. It is denoted by Y.…

Significance Bulk modulus Within elastic limit, the ratio of volume stress to volume strain is constant. This constant is called volume or bulk modulus. It…

Volume or Bulk modulus: Within the elastic limit, the ratio of volume stress to volume strain is constant. This constant is called volume or bulk…

Moduli of Elasticity We get from Hooke’s law that within elastic limit the ratio of stress and strain is a constant. This constant is called…

Young’s modulus is a mechanical property that measures the stiffness of a solid material. It defines the relationship between stress and strain in a material…