Continue to follow the CDC’s recommended public health guidelines to help prevent COVID-19 transmission, which includes getting vaccinated if eligible, […]
NCERT
Important Topic of Physics: Elastic Behaviour
Introduction to Elastic Behaviour When we stretch a slingshot, it deforms owing to the imposed strain, but it returns to […]
Elastic Energy
Introduction: The mechanical potential stored energy in the configuration of a material or physical system as it is susceptible to […]
Poisson’s Ratio
Introduction: Poisson’s ratio is the inverse of the ratio of transverse strain to lateral or axial strain in mechanics. It […]
Shear modulus
Introduction: The ratio of shear stress to that of shear strain is referred to as the shear modulus. It’s also […]
Important Topic of Physcis: Bulk modulus
Introduction: The elasticity of a material is tied to its bulk modulus. It’s one of the ways to assess a […]
Important Topic of Physics: Modulus of rigidity
Introduction: The ratio of shear stress to shear strain is used to calculate the shear modulus, also known as the […]
Important Topic of Physcis: Young’s Modulus
Introduction to Young’s Modulus The stress-strain charts for various materials might seem very different. Brittle materials are robust because they […]
Important Topic of Physics: Hooke’s Law
Introduction: A solid is defined by its size and shape. A force is necessary to change (or deform) the shape […]
Important Topic of Physics: Conservative forces
Introduction: When the force contains the property of the total work done in moving a particle between two points is […]