Feb 20, 2021

## Gas Laws

Gas Laws explain the behavior of an ideal gas in terms of temperature, pressure, volume. The following are the some of the important gas laws: Boyle’s Law Charles ..

Jan 25, 2021

## Pascal’s Law

Pascal’s law states that A small force (F1) is applied to piston with a small area (A1) produces a much large force F2 on the larger piston. It is schematically ..

Dec 28, 2020

## Newton’s Laws of Motion

The problems of mechanics can be solved by Newton’s laws of motion. The three laws proposed by Sir Isaac Newton, described as follows. Newton’s First ..

Sep 12, 2017

## Zeroth Law of Thermodynamics

If an object with a higher temperature comes in contact with an object of lower temperature, it will transfer heat to the lower temperature object. The objects will ..

Jun 10, 2017

## Laws of Friction

The sliding of a solid body in contact with another solid body is always opposed by force of friction. Friction acts in the direction opposite to that of relative ..

Jun 10, 2017

## Grashof’s Law

The Grashof’s law states that for a four-bar linkage system, the sum of the shortest and longest link of a planar quadrilateral linkage is less than or equal ..

Jan 21, 2017

## Hooke’s Law and Modulus of Elasticity

Hooke’s Law According to Hooke’s law for a small deformation, the stress in a body is proportional to the corresponding strain.” i.e., stress ∝ ..

• Aug 12, 2016

## Fourier’s Law of Heat Conduction

The law of heat conduction is also known as Fourier’s law. Fourier’s law states that Fourier’s equation of heat conduction: Where, ‘Q’ ..

• Apr 23, 2016

## Law of Degradation of Energy

The available energy of a system decreases as its temperature or pressure decreases and approaches equilibrium to the surroundings. When the heat is transferred ..

Apr 3, 2016

## Second Law of Thermodynamics

The application of first law of thermodynamics process led to the establishment of a new property named internal energy (U), the application of the second law to a process ..

Mar 25, 2016

## Wien’s Displacement Law

The Wien’s Displacement Law states that a black body having a wavelength (λmax) carrying the maximum energy is inversely proportional to the absolute temperature ..

• Mar 19, 2016

## Kepler’s Laws of Planetary Motion

Kepler discovered three empirical laws that accurately described the motions of the planets. The three laws of Kepler may be stated as, Kepler’s First Law: ..

Feb 3, 2016

## Newton’s Law of Gravitation

Newton along with his three laws of motion, Newton published the law of gravitation in 1687. According to Sir Isaac Newton, Thus, the magnitude of the gravitational ..

Apr 8, 2015

## Stefan–Boltzmann Law

Equation shown in the image is the Stefan-Boltzmann law. “P” is the power radiated by the ideal radiator and ‘σ‘ is is the Stefan-Boltzmann ..