Thermodynamics :: physics thermodynamics

The word thermo kinetics is arrived from the Greek words therme, meaning hot pants and dunamis, meaning power. Thermodynamics is a branch of physics that studies the effects of changes in temperature, pressure, and volume on systems at the macroscopic scale by conceiveing the motion of their particles. A system is the subject of take apart. Heat means sinew in transit and dynamics relates to movement of particles thus, in essence thermodynamics studies the movement of energy and how energy instills movement. Thermodynamics describes how systems do to changes in their surroundings. This can be applied to a wide physique of topics in science (physics and chemistry) and engineering, such as engines, phase transitions of matter, chemical reactions, and transportation.The study of thermodynamics is separated into two branches the authorized and the statistical thermodynamics.Classical thermodynamics was the original study of thermodynamics in early 1800s. It was concerned with th ermodynamic states, and properties as energy, work, and heat, and with the two laws of thermodynamics. However, classical thermodynamics lacked an atomic interpretation of the processes. Classical thermodynamics derives from the research done by physicist Robert Boyle. He developed the concept that the pressure P of a effrontery sum of money of gas varies inversely to its volume V at constant temperature. In other words this equation was derived PV = k, a constant. From here, the thermo-science began to develop with the construction of the graduation exercise successful atmospheric steam engines.The first and second laws of thermodynamics emerged simultaneously in the 1850s.With the development of atomic and molecular theories in the late 19th century, thermodynamics was given a molecular interpretation, which the classical thermodynamics lacked. This field is called statistical thermodynamics, which can be thought of as a bridge between macroscopic and microscopic properties of systems. statistical thermodynamics is foc apply around the macroscopic results. The statistical approach is to derive all macroscopic properties (temperature, volume, pressure, energy, entropy, etc.) from the properties of moving particles and the interactions between them in the given system. Statistical thermodynamics was found to be very accurate and successful therefore it is astray used by scientists around the world.Thermodynamics is a branch of physics which deals with the energy and work of a system. It was born in the 19th century as scientists were first discovering how to build and operate steam engines. The term thermodynamics was first used by James Joule to express the relationship between heat and power.The history of thermodynamics begins with a German scientist who designed and built the first make clean pump.