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Thermodynamix
  • Member for 7 years, 10 months
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26 votes
4 answers
16k views

Why is the Sun approximated as a black body at ~ 5800 K?

8 votes
2 answers
11k views

Exact differentials and state functions

8 votes
1 answer
162 views

Viscous flow through a concave tube

4 votes
2 answers
4k views

Ideal gas law for open system

4 votes
1 answer
1k views

How fast does liquid rise in a capillary tube?

4 votes
1 answer
381 views

Flow through a hole in a sphere

3 votes
2 answers
247 views

Work extracted from a pressure cooker

3 votes
1 answer
67 views

Thermodynamic cycles of quantum particles

3 votes
1 answer
206 views

Stagnation pressure on an accelerating surface

3 votes
2 answers
315 views

How do solids transfer heat?

2 votes
1 answer
228 views

Usefulness of rigid body dynamics in modern physics [closed]

2 votes
1 answer
92 views

Why do purely harmonic interatomic interactions result in infinite thermal conductivity?

2 votes
1 answer
611 views

Ensemble average in microcanonical and canonical ensembles

2 votes
1 answer
7k views

Relation between band structure, dispersion, density of states, and the Fermi energy and Fermi level

2 votes
2 answers
412 views

Reversibility of compressed air

2 votes
0 answers
76 views

Chemical potential of a reaction

2 votes
2 answers
698 views

Applying Bernoulli's equation in fully developed viscous pipe flow

2 votes
2 answers
829 views

Capillary length and Bond number confusion

1 vote
0 answers
49 views

How to define system boundaries for Pauli exclusion principle? [duplicate]

1 vote
2 answers
508 views

Hooke's Law sign confusion

1 vote
2 answers
1k views

How does viscous dissipation influence fluid temperature in pipe flow?

1 vote
2 answers
665 views

Mass-energy equivalence and heat capacity

1 vote
1 answer
2k views

Heat loss by gas compression - reversible vs. irreversible

1 vote
1 answer
101 views

Nonzero stress on crystal at equilibrium volume?

1 vote
0 answers
42 views

How to go from space group to crystal structure?

1 vote
0 answers
49 views

Linear force vs. displacement relationship for crystalline solid

1 vote
1 answer
205 views

Third law of thermodynamics conundrum with cyclic machines

1 vote
1 answer
898 views

Is temperature a Lagrange multiplier of energy?

1 vote
1 answer
371 views

Entropy generated for a warm bath heating a cold rock

1 vote
1 answer
76 views

Entropy transfer between finite heat capacity systems