What Adiabatic Experiments Prove dU Path Dependence?

Thread starter manimaran1605
Start date Jul 4, 2014
Tags

Adiabatic Experiments Path

Jul 4, 2014

manimaran1605

(1) Exact form of U exists because of the results of experiments in adiabatic work, what are such experiments which gives proof for above statement?
(2) Is differential of Internal energy dU path dependent?

Physics news on Phys.org

Scientist returns to microbial roots and discovers potential quantum computing advancement
Physicists achieve record precision in measuring proton-to-electron mass ratio with H₂⁺
Quantum calculations provide a sharper image of subatomic stress

Jul 4, 2014

Simon Bridge

Science Advisor

Homework Helper

Depends on the context. Please be specific.
What have you done to discover the answers yourself?

Thread 'A Time Crystal Visible to the Human Eye'

https://interestingengineering.com/science/worlds-first-time-crystal-visible-human-eye

View full post »

Thread 'Atmosphere on moons'

Why don't other large moons in our solar system have atmospheres like Titan?

View full post »

Thread 'Is space stretching or is new space being created?'

Do we even know? My understanding of dark energy is that particles come into existence, exert and outward force, then vanish. My problem with that is how, of course, then how does dark energy know to push everything in the same direction? The pressure exerted would be in all directions, even if the space was moving so why isn't stuff pushed all over the sky? Thanks - rev

View full post »