Thermodynamics

Statistical Perspective

\int \frac{Q^{rev}}{V} \leq 0

\int \frac{​ Q ​ r e v ​ ​ ​ ​}{​ V ​} \leq 0

x_i, y_i,z_i

x ​ i ​ ​, y ​ i ​ ​, z ​ i ​ ​

Describe the exact state of a specific particle.

Describe the average state of a group of particles.

Classical:

for position,

p_{ix}, p_{iy},p_{iz}

p ​ i x ​ ​, p ​ i y ​ ​, p ​ i z ​ ​

for momentum.

Todo: Quantium View

Example: (for gas)

N for # of particles

E for initial energy

V for volume

Microstate only works well when particles are not many.
It...
- keeps Changing with time
- involves many variables (hard to solve)
- becomes rather useless when we focus on a system
Instead we introduce macrostate to...
- observe overall pictures
- describe average properties
- and more

Microstate only works well when particles are not many.
It...
- keeps Changing with time
- involves many variables (hard to solve)
- becomes rather useless when we focus on a system
Instead we introduce macrostate to...
- observe overall pictures
- describe average properties
- and more

By Kuang-Lin Pan

Just a test!

「相與枕藉乎舟中，不知東方之既白。」臺大開源社、SITCON。是個資工系學生。在學業以外主要是個網頁開發者，前後端均略有涉獵。在每一次製作投影片中學習如何設計、思考和連結。