#PhysicsNEWS
#Thermodynamics
➖@Physics_Revives➖
Thermodynamic magic enables cooling without energy consumption
Physicists at the University of Zurich have developed an amazingly simple device that allows heat to flow temporarily from a cold to a warm object without an external power supply. Intriguingly, the process initially appears to contradict the fundamental laws of physics.
➖@Physics_Revives➖
#Thermodynamics
➖@Physics_Revives➖
Thermodynamic magic enables cooling without energy consumption
Physicists at the University of Zurich have developed an amazingly simple device that allows heat to flow temporarily from a cold to a warm object without an external power supply. Intriguingly, the process initially appears to contradict the fundamental laws of physics.
➖@Physics_Revives➖
phys.org
Thermodynamic magic enables cooling without energy consumption
Physicists at the University of Zurich have developed an amazingly simple device that allows heat to flow temporarily from a cold to a warm object without an external power supply. Intriguingly, the process ...
#Thermodynamics
#ThePhysicsTimes
#Time
➖@Physics_Revives➖
What time is it, and why?
At what we might call the most “fundamental” level, the laws of nature do not much care in which direction time flows. Yet from our point of view, as participants in the physical universe, the arrow time is an inescapable and supremely important fact. Put briefly, some things cause other things, and we get old.
➖@Physics_Revives➖
#ThePhysicsTimes
#Time
➖@Physics_Revives➖
What time is it, and why?
At what we might call the most “fundamental” level, the laws of nature do not much care in which direction time flows. Yet from our point of view, as participants in the physical universe, the arrow time is an inescapable and supremely important fact. Put briefly, some things cause other things, and we get old.
➖@Physics_Revives➖
phytimes.xyz
What time is it, and why?
The particles of which the universe is made don’t much care which way time goes. But we do, and so do the stars and the planets.