# Physics

## Thermodynamics

Thermodynamics is the study of the principles underlying the behavior of heat and work inside closed systems. In physics it is a branch of mathematics that deals with energy and …

## Tensile Stress

Tensile stress is a measure of how much force is needed to break a material’s elasticity. The higher the tensile stress, the more secure the material is in its original …

## Temperature

The temperature of a material is the measure of how hot it feels. Temperatures can be measured in degrees Fahrenheit or Celsius. In Fahrenheit, the degrees represent how warm it …

## Solid State Physics

Solid State Physics is a branch of physics that deals with the behavior of materials at low temperatures. It is important for engineers because it helps to understand how electronic …

## Plasma (physics)

Plasma is a type of energy that travels through the air, water, and other materials. It is created when small particles of gas interact with one another. Plasma can be …

## Physics

The fundamental principles of physics are the laws that govern the behavior of matter and energy in the physical world. These principles are based on the understanding of atoms and …

## Phasor

The phasor is a mathematical tool used in physics to describe the behavior of waves. It is most commonly used in the study of waves in aLiquid or Gas.

## Isolated-phase Bus

In physics, an isolated-phase bus is a type of bus that uses two phases (an interface and an output) to carry electrical current. This allows for a higher current density …

## Euler–lagrange Equation

In physics, the Euler-Lagrange equation is an equation that governs the motion of fluids. It states that for every point on a body there is a smooth curve that connects …

## Mode

A Mode is a type of electric field that can be described in terms of its intensity, frequency, and direction. Modes can be thought of as areas of high electric …

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