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Graduate Heating a pure substance at it's triple point

  • Soumalya
  • · Replies 6 ·
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6

Undergrad Lockheed Martin F-35 Lightning II engine power?

  • koolinoor
  • · Replies 7 ·
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7

Undergrad Fully Aquatic Engine prototype problem

  • 91AFoust
  • · Replies 2 ·
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2

Undergrad Unclear formula for radiative energy transfer

  • kontejnjer
  • · Replies 2 ·
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2

Undergrad Fugacity: Definition & Intuitive Sense

  • alighazanfer25
  • · Replies 2 ·
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2

Undergrad Young's modulus and temperature

  • Rubygk
  • · Replies 6 ·
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6

Graduate Van der waals equation and molar specific heat

  • koustav
  • · Replies 2 ·
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2

Undergrad Why is a condenser necessary in a thermodynamic Rankine cycle?

  • alighazanfer25
  • · Replies 2 ·
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2

Graduate Calculating Convective Heat Transfer of Floor-Air

  • meeotch1
  • · Replies 8 ·
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8

Undergrad Isothermal Process in a Non-Insulated Piston: Heat Exchange?

  • Mattheo
  • · Replies 2 ·
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2

Graduate Do Fundamental Particles Experience Heat?

  • one_raven
  • · Replies 18 ·
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18

Graduate Introduction to Liouvillian Operator inStatistical Mechanics

  • oliveriandrea
  • · Replies 1 ·
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1

High School Why Can't Permanent Magnets Create a Perpetual Motion Machine?

  • elliswonders
  • · Replies 4 ·
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4

Graduate Power generation through endothermic heat absorption.

  • Teslafly
  • · Replies 6 ·
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6

Undergrad Is pressure constant when you heat a balloon?

  • ranger275
  • · Replies 9 ·
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9

Graduate Barometric law for hard sphere sedimentation

  • KayDee01
  • · Replies 1 ·
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1

Graduate Quasi(Almost) Equilibrium(Static) Processes <-> Real Life Processes

  • premie
  • · Replies 4 ·
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4

Undergrad What would be the best method for heating copper tubing via nichrome?

  • Qaiphyx
  • · Replies 3 ·
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3

Undergrad Very Basic Thermodynamics, H20, and Jet Engines

  • bkamdg
  • · Replies 4 ·
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4

High School Which gas has the highest flame temperature - hydrogen or carbon

  • taregg
  • · Replies 3 ·
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3

High School Using dark tiles to heat a pool via absorption of solar energy

  • doughpat
  • · Replies 7 ·
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7

Undergrad Does Heat Really Weaken Intermolecular Forces During Melting and Boiling?

  • PFuser1232
  • · Replies 4 ·
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4

Undergrad Emissivity of Skin: Unity & Ice | Need Help & Guidance

  • msbird
  • · Replies 1 ·
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1

Graduate Rocket engine gimballing - torque and angular acceleration question

  • ryanie
  • · Replies 4 ·
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4

Graduate Vacuum bags inflating in Cryogenic Storage

  • Jimbowen1072
  • · Replies 3 ·
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3

Graduate Extensive & intensive parmeters of TS

  • sergiokapone
  • · Replies 6 ·
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6

Graduate Change in Entropy for Irreversible Processes

  • nayanm
  • · Replies 1 ·
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1

Undergrad What is the difference between internal energy and enthelpy?

  • abi.ayan
  • · Replies 5 ·
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5

High School Where does thermal radiation come from?

  • Entanglement
  • · Replies 23 ·
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23

Graduate This thermodynamic quantity equals what?

  • M. next
  • · Replies 1 ·
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1

Undergrad How to calculate thermal exchange rate of water inside Pex piping.

  • Equinefencer
  • · Replies 18 ·
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18

Undergrad Isothermal & adiabatic processes

  • Entanglement
  • · Replies 2 ·
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2

High School Why does shiny metal get so hot in the sun

  • rds-s
  • · Replies 2 ·
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2

High School Took apart a hot plate, nichrome is touching directly to the iron?

  • Qaiphyx
  • · Replies 2 ·
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2

Graduate Homeopathy and the second law of thermodynamics

  • jtschild
  • · Replies 3 ·
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3

Undergrad Gibbs Free Energy A Measure of Stability

  • Bashyboy
  • · Replies 1 ·
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1

Undergrad Boyle's law and constant temperature

  • Entanglement
  • · Replies 3 ·
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3

Graduate How can I efficiently heat a moving organic object for thermographic imaging?

  • Jake Platt
  • · Replies 1 ·
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1

High School Newton's Third Law and the Conservation of Momentum

  • Rishavutkarsh
  • · Replies 8 ·
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8

Graduate What Is the Boiling Point of POE Oil at 500 Microns Pressure?

  • Yuri B.
  • · Replies 5 ·
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5

Undergrad Why adiabatic process is required in heat engine?

  • avistein
  • · Replies 3 ·
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3

Undergrad Bell shape like of Planck's distribution

  • Entanglement
  • · Replies 9 ·
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9

Undergrad Reversed Carnot Cycle: Explained for Refrigerators

  • avistein
  • · Replies 2 ·
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2

Undergrad Heat transfer from gas to gas?

  • macrossvf
  • · Replies 1 ·
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1

Undergrad Heat insulators and conductors

  • Entanglement
  • · Replies 4 ·
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4

Graduate How Does Thermal Conductivity Influence Temperature at Material Interfaces?

  • shreder
  • · Replies 4 ·
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4

Graduate Equilibirum concentration in thermodynamics

  • aaaa202
  • · Replies 4 ·
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4

Graduate Energy required to cycle a counter through its states.

  • Adrian B
  • · Replies 7 ·
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7

Undergrad Newton's First Law of Motion is Wrong (Proven Wrong in This Thread)

  • NewtonWasWrong
  • · Replies 5 ·
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5

Graduate H20, CO2 and O2 in a Closed Container for a Long Time

  • newbie33
  • · Replies 6 ·
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6

Graduate Heat in the molecular/atomic scale

  • fandi.bataineh
  • · Replies 1 ·
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1

Graduate Caratheodory's formulation of thermodynamics, Rejected?

  • ShayanJ
  • · Replies 5 ·
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5

High School Why Does Hot Air Rise Above Cooler Air?

  • jammieg
  • · Replies 66 ·
3
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66

Undergrad Peltier cooler advice 200c to 60c is it possible?

  • joedp
  • · Replies 7 ·
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7

Undergrad Heat, Work, and Energy: Understanding Charles Law and Internal Energy

  • godingly
  • · Replies 5 ·
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5

Undergrad How to calculate of heat combuation for sulfur

  • taregg
  • · Replies 1 ·
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1

Graduate Thermodynamic PV-diagram: Why does a critical point =inflection point?

  • Nikitin
  • · Replies 5 ·
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5

High School What materials heat up under pressure and for how long?

  • tomta20012
  • · Replies 3 ·
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3

Graduate Is Constant Temperature Required in the Proof of Helmholtz Free Energy?

  • Nikitin
  • · Replies 6 ·
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6

Graduate Why Do Systems Need to Dump Excess Entropy?

  • Bashyboy
  • · Replies 1 ·
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1

Undergrad Calculating Heat Transfer Between 3 Mediums: Copper, Ground, Water

  • James Brady
  • · Replies 4 ·
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4

Graduate Entropy Generation in a Rod: Heat Transfer Considerations

  • kittu1421
  • · Replies 2 ·
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2

High School Can Humans Generate Enough Heat to Power the World?

  • Don East
  • · Replies 6 ·
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6

Undergrad What is the flame temperature for burning alkali metals in oxygen

  • taregg
  • · Replies 2 ·
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2

Undergrad What does mean sulfur has auto-ignition Temperature 248-266C

  • taregg
  • · Replies 1 ·
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1

Undergrad Energy - need a proper definition please

  • Jimmy87
  • · Replies 6 ·
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6

High School Does thermal radiation involve ultraviolet x ray and jamma ray

  • taregg
  • · Replies 9 ·
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9

Undergrad Is the efficiency of heat engine more in hilly areas than in plains?

  • avistein
  • · Replies 3 ·
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3

Undergrad What is the Meaning of Entropy Change for a Reservoir?

  • kittu1421
  • · Replies 2 ·
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2

Graduate Difference between Heat Death and the Big Freeze ?

  • SuperSandwich
  • · Replies 1 ·
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1

Undergrad Why Is My Calculated Keq from Gibbs Free Energy So Far Off?

  • kq6up
  • · Replies 3 ·
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3

Graduate Converting Density to Standard Density

  • fonz
  • · Replies 5 ·
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5

Graduate Understanding Thermodynamic Variables: Fixing Confusion and Clarifying Relations

  • aaaa202
  • · Replies 2 ·
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2

Graduate Measuring thermal energy of surface contaminants

  • Jake Platt
  • · Replies 1 ·
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1

Undergrad Individual states of a particular energy level

  • abi.ayan
  • · Replies 2 ·
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2

Graduate Question about u and h and Its Differential Changes for Ideal Gases

  • Red_CCF
  • · Replies 10 ·
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10

Undergrad Measuring temperature in a metal bar

  • bogdan.blidaru
  • · Replies 4 ·
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4

Graduate Thermodynamics without partition function

  • cryptist
  • · Replies 9 ·
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9

High School Can anyone help with the perception of temperature difference?

  • llstanfield
  • · Replies 4 ·
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4

Undergrad Does eating decrease the entropy of my body?

  • pregunton
  • · Replies 4 ·
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4

Graduate Thermodynamics and microwaving food

  • berra
  • · Replies 4 ·
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4

Graduate Varying thermal conductivity with length

  • j_phillips
  • · Replies 7 ·
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7

Undergrad Heat flow through rubber sample

  • examorph
  • · Replies 19 ·
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19

Graduate What are the Three Main Types of Connections in Thermodynamics?

  • aaaa202
  • · Replies 2 ·
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2

Undergrad What is the mechanism behind milk foaming in cappuccinos?

  • Borek
  • · Replies 5 ·
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5

Undergrad Strange claims about heat transfer

  • meeotch1
  • · Replies 3 ·
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3

Graduate Understanding Entropy and Fluctuation: The 2nd Law of Thermodynamics Explained

  • japplepie
  • · Replies 8 ·
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8

Undergrad Linear thermal expansion problem

  • kittu1421
  • · Replies 8 ·
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8

Graduate Entropy Change of Ideal Gas Upon Inserting Wall

  • AcidRainLiTE
  • · Replies 1 ·
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1

Graduate PCM wax freezing outside solid, inside liquid

  • CraigHyatt
  • · Replies 2 ·
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2

Undergrad Can adjusting the scale compensate for imperfections in a mercury barometer?

  • ClamShell
  • · Replies 6 ·
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6

Graduate Second Law of Thermo: Is Entropy Decreasing Possible?

  • greendog77
  • · Replies 8 ·
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8

Undergrad Heat Loss & Mass: Kinetic Theory Explained

  • Antigone
  • · Replies 8 ·
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8

Undergrad Enthelpy ,gibbs free energy, helmholtz free energy

  • abi.ayan
  • · Replies 1 ·
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1

Undergrad What volume does the v in pv denotes?

  • abi.ayan
  • · Replies 4 ·
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4

Undergrad Why is Entropy Highest at Lowest Energy?

  • avistein
  • · Replies 16 ·
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16

Undergrad Vibrational /rotational temperature?

  • hymeme
  • · Replies 3 ·
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3

Undergrad Thermal transfer improvement from adding fins

  • leonhart88
  • · Replies 1 ·
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1

Graduate Modifying the heat equation for multiple sources

  • babagoslow
  • · Replies 1 ·
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1

Graduate Ideal Gas Equation: Deriving pV=Nm<c>^2/3

  • PFuser1232
  • · Replies 7 ·
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7