Thermodynamics Forum

Post thread
What Defines Order and Disorder in the Context of Entropy?
Replies
2
Views
2K
Temperature/Kinetic Energy Question
Replies
3
Views
3K
Ignition Temp: Gasoline vs. Ethanol?
Replies
6
Views
8K
Efficient Heat Transfer Device for High Temperature Systems
Replies
19
Views
5K
Heat Energy & Mass: How Can Snow Have More Heat Energy?
Replies
3
Views
2K
Heating Materials with Photon Energy Explained
Replies
10
Views
3K
Newcomer Asks: What is the Final Temperature?
Replies
10
Views
3K
Confused by some aspects of thermodynamics
Replies
1
Views
2K
Measuring Brick Temp: Thermocouple/Pyrometer & Microammeter
Replies
7
Views
4K
Twin engine jet airplane lands
Replies
2
Views
3K
Can You Electrocute Yourself With Water Heater?
Replies
1
Views
5K
Temperature graph of a certain experiment
Replies
3
Views
2K
EM radiation and Nuclear Radiation
Replies
6
Views
5K
Reversible heat exchange with surroundings
Replies
20
Views
16K
Colder water better thermal conductor?
Replies
4
Views
3K
Solar Cells incident angle of radiation.
Replies
1
Views
4K
Heat Availabilty & Its Physical Mission
Replies
3
Views
3K
Can the Second Law of Thermodynamics Be Proven Empirically?
Replies
17
Views
3K
How Do You Model Time-Varying Heat Conduction in a Simple House Simulation?
Replies
1
Views
2K
How exactly is heat transferred?
Replies
2
Views
3K
How do you estimate the temperature 20 feet belowground?
Replies
1
Views
6K
Thermodynamics: Modelling the internal environment of a tent
Replies
1
Views
2K
You can freeze water by heating it? apparently
Replies
3
Views
3K
Using a Thermistor as a Crude Thermometer
Replies
11
Views
6K
Discovering the Initial Temperature of a Heated Metal Bolt with Thermodynamics
Replies
28
Views
3K
Introduced to the concept of entropy in school
Replies
20
Views
4K
Inverse square law and Kepler's third law
Replies
26
Views
14K
What exactly is equilibrium in thermodynamics?
Replies
2
Views
2K
Need some help understanding some thermal physics
Replies
6
Views
3K
Understanding Heat and Resistors: Explained for Non-Experts
Replies
2
Views
8K
Question about entropy of photons
Replies
32
Views
11K
Detecting Black Hole Radiation: How Does It Work?
Replies
3
Views
2K
Condensor Power thermodynamics
Replies
9
Views
4K
Do Accelerating Observers Detect Radiation from a Stationary Charge?
Replies
15
Views
3K
Need help understanding black body radiation
Replies
4
Views
2K
Help with Thermodynamics Problems
Replies
6
Views
2K
Yet another radiation question
Replies
1
Views
2K
Question about Planck's Law of Radiation
Replies
16
Views
6K
Temperature in Space: Radiometer, Condensation, Electrostatic Energy
Replies
2
Views
5K
Heat Transfer Capability of Substances
Replies
10
Views
6K
Question about Entropy/Shannon Information
Replies
3
Views
5K
Why is the temperature of a non-equilibrium system undefined?
Replies
6
Views
4K
How Does Vibration Relate to the Third Law of Thermodynamics?
Replies
6
Views
3K
Lagrangian mechanics and thermodynamics
Replies
1
Views
5K
First Formulation of Second Law as F=ma ?
Replies
8
Views
3K
What the heck is isometric heating?
Replies
8
Views
5K
Coffee temperature and time of milk addition
Replies
3
Views
6K
What is absolute temperature?
Replies
10
Views
105K
Thermo Q: S2-S1=0? Why Doesn't Equation Yield 0?
Replies
1
Views
2K
Newton's Third Law of a bullet
Replies
14
Views
7K
Where does the heat come from?
Replies
2
Views
10K
State variables in thermodynamics.
Replies
6
Views
26K
Calculate Water Temperature in Copper Pipe After 1km
Replies
4
Views
5K
Is absolute temperature a real concept or just a myth?
Replies
5
Views
3K
Can Antennas Really Emit Zero Radiation?
Replies
1
Views
3K
Heat Kinetic Energy: Definition & Explanation
Replies
9
Views
3K
Thermodynamics and was looking at the second law
Replies
7
Views
2K
Temperature gives a measure of the kinectic energy
Replies
9
Views
2K
Another Thermodynamics Question
Replies
3
Views
4K
Carnot Cycle: Understanding Why Real Engines Fall Short
Replies
4
Views
4K
Creation and Destruction of Entropy
Replies
8
Views
8K
Heat Due to Friction Between Brake Pads
Replies
1
Views
4K
Thermodynamics Cv = Cp + R Question
Replies
6
Views
17K
Understanding Newton's Third Law: The Case of Box Pushing
Replies
15
Views
10K
Could using bacteria DNA in humans make them resistant to radiation?
Replies
5
Views
3K
Process possible where the entropy of the universe decreases
Replies
9
Views
3K
Creating a Heat Engine with Everyday Instruments
Replies
2
Views
2K
Thermal Conductivity Units Conversion - Help Needed!
Replies
2
Views
4K
Thermal Conductivity Units & Real World Applications
Replies
2
Views
2K
What Gas Is in the Container Based on Specific Heat Values?
Replies
2
Views
2K
Bayesian Stat Mech reverses Entropy?
Replies
8
Views
3K
Does Silver Lining in a Beaker Minimize Heat Loss Through Radiation?
Replies
7
Views
3K
Thermodynamics of protein folding
Replies
4
Views
13K
Normal Force Between Block & Table: Free Body Diagram Explained
Replies
4
Views
2K
Temperature and Kinetic Energy
Replies
3
Views
6K
EM Radiation Help: Speed of EM Waves & Transverse Wave Info
Replies
1
Views
2K
Friction Newton's Second Law of Motion
Replies
1
Views
6K
Understanding Heat: Is it Just Kinetic Energy or Also Electromagnetic Radiation?
Replies
12
Views
3K
Why does the temperature decreases with increase in altitude
Replies
9
Views
8K
Molar Heat Capacity of Monoatomic Ideal Gas in Constant Gravitational Field
Replies
1
Views
2K
Violating Second Law of thermodynamics
Replies
11
Views
3K
Need help with thermo problems
Replies
1
Views
10K
Thermodynamics, gravity, entropy
Replies
3
Views
5K
Differences matter and radiation
Replies
6
Views
3K
Engineering Design Physics Project
Replies
1
Views
3K
Entropy of Quark-Gluon Plasma Eq. of State
Replies
2
Views
6K
Thermo Problem: Analyzing Work Done by Gases in an Internal Combustion Engine
Replies
3
Views
6K
Does Entropy in 5-D dipict an Expanding or Contracting Universe?
Replies
1
Views
3K
Photometry / radiation question
Replies
2
Views
2K
Why does the cold air fall out of the freezer when it's opened?
Replies
6
Views
5K
Zero-ith Law of Thermodynamics
Replies
8
Views
3K
Does Temperature affect the coeffecient of friction?
Replies
10
Views
22K
People ever add d3x/dt3 to Newton's second law?
Replies
14
Views
10K
Effect of thickness on heat transfer/insulation
Replies
11
Views
21K
Basic question on Specific Heat Ratio of gases
Replies
2
Views
11K
Typical engineer's life problems
Replies
4
Views
4K
Can Photons Exist Outside of Time and Entropy?
Replies
15
Views
4K
Does the CPT Theorem imply entropy is a T-violation in time reversal?
Replies
26
Views
5K
Temperature and spectral lines
Replies
11
Views
4K
Why doesn't gravity violate the 1st law of thermodynamic's?
Replies
22
Views
7K

Hot Threads

Hot Threads

Recent Insights

Back
Top