## Archives for Practical

## Determination of Young’s modulus with vernier method

Determination of Young's modulus with vernier method. To determine Young's Modulus for copper, two pieces of copper wire seven or eight metres in length are hung from the same support one wire carries a scale of millimetres fixed to it so that the length of the scale is parallel to the wire. A vernier is fixed…

## Comparison of masses of two substances using spring balance

Comparison of masses of two substances using spring balance. Mass is the quantity of matter in a body. More specifically, it is the measurement of the inertia or sluggishness that a body, in the absence of friction, exhibits in response to any effort made to start it, stop it, or change in any way from its…

## Determination of the Spring Constant of a Spring

Determination of the Spring Constant of a Spring. Any physicist knows that if an object applies a force to a spring, then the spring applies an equal and opposite force to the object. Hooke’s law gives the force a spring exerts on an object attached to it with the following equation: F = –kx where the minus…

## Determine the Potential energy of a spring

In physics, you can examine how much potential and kinetic energy is stored in a spring when you compress or stretch it. The work you do compressing or stretching the spring must go into the energy stored in the spring. That energy is called elastic potential energy and is equal to the force, F, times…

## Determine the radius of curvature of a convex or concave spherical surface by spherometer

Determine the radius of curvature of a convex or concave spherical surface by spherometer Radius of curvature: The distance from the center of a circle or sphere to its surface is its radius. For other curved lines or surfaces, the radius of curvature at a given point is the radius of a circle that mathematically…

## Determination of focal length and power of convex lens

Determination of focal length and power of convex lens Determination of focal length and power of convex lens is such a website where you would get all kinds of necessary information regarding educational notes, suggestions and questions’ patterns of school, college and madrasahs. Particularly you will get here special notes of physics that will be…

## Determination of Specific Resistance of a wire using meter bridge

Determination of Specific Resistance of a wire using meter bridge Determination of Specific Resistance of a wire using meter bridge is such a website where you would get all kinds of necessary information regarding educational notes, suggestions and questions’ patterns of school, college and madrasahs. Particularly you will get here special notes of physics that will be…

## Determination of Resistance using Post Office Box

Determination of Resistance using Post Office Box Determination of Resistance using Post Office Box is such a website where you would get all kinds of necessary information regarding educational notes, suggestions and questions’ patterns of school, college and madrasahs. Particularly you will get here special notes of physics that will be immensely useful to both…