Recent questions in Thermodynamics

+8 votes

0 answers

What does it mean when there are two solid phases at one temperature in a phase diagram?

asked Nov 19, 2022 in Thermodynamics by RadiantBloom

+108 votes

0 answers

What is the rate of heat transfer through a given surface?

asked Nov 19, 2022 in Thermodynamics by SilverFoil

+90 votes

0 answers

How much boiling water will I need to throw into 1 metric ton of room temperature (20 degrees) water to heat it up to 30 degrees Celsius, assuming there's no heat loss?

asked Nov 19, 2022 in Thermodynamics by Maid

+317 votes

0 answers

What is the application of equilibrium?

asked Nov 19, 2022 in Thermodynamics by handymanforhire

+1 vote

0 answers

Why does the displayed room temperature suddenly drop when going into heating mode on a Mitsubishi heat pump? For example the room temp could be 21 in cooling, switch to heat and suddenly it’s 16.5 in the room somehow.

asked Nov 19, 2022 in Thermodynamics by NovaMystic

+18 votes

0 answers

Does it make sense to create an underground heat reservoir and store heat from summer to heat the house during winter? This would be an upgrade to geothermal systems

asked Nov 19, 2022 in Thermodynamics by Hans_25

+5 votes

0 answers

How does temperature affect pressure?

asked Nov 18, 2022 in Thermodynamics by Omniscient Polymath

+22 votes

0 answers

Do you know of any Stewart robots that can work in cold and vacuum conditions (-80 Celsius degrees & 0.09 bars)?

asked Nov 18, 2022 in Thermodynamics by SteveB_sa

+16 votes

0 answers

What is the ideal temperature range for human beings' survival on Earth and why is it so? What if the Earth were to get colder or warmer than this temperature range?

asked Nov 18, 2022 in Thermodynamics by joinerjohn

+15 votes

0 answers

What is cosmic entropy?

asked Nov 17, 2022 in Thermodynamics by Have-a-go-Seano

+4 votes

0 answers

Why does the interior of my house stay cold when it's getting hot outside?

asked Nov 17, 2022 in Thermodynamics by Underground drainage

+5 votes

0 answers

If 0 Kelvin is the lowest temperature when atoms are still and not moving, why can't we make the atoms move backwards and make the temperature go even colder?

asked Nov 17, 2022 in Thermodynamics by screwfix.lee

+47 votes

0 answers

As heat is tied to molecular movement, how does blowing on hot food cause it to cool?

asked Nov 17, 2022 in Thermodynamics by QuantumHorizon

+8 votes

0 answers

How hot will a 2.3L balloon have to get to expand to a volume of 4001? Assume that the initial temperature of the balloon is 25°0?

asked Nov 17, 2022 in Thermodynamics by CrystalScribe

+197 votes

0 answers

What is the temperature of 578°C in Kelvin temperature?

asked Nov 17, 2022 in Thermodynamics by Tim-mersey

+71 votes

0 answers

What is the difference of entropy at 1 ATM pressure between 1 g water at 100° C and 1 g steam at 100° C?

asked Nov 17, 2022 in Thermodynamics by -chippy_john

+86 votes

0 answers

Does an average object (room temperature, let’s say) lose more thermal energy via conduction into the air or emitted radiation?

asked Nov 17, 2022 in Thermodynamics by CrystalDreamer

+894 votes

0 answers

If I increase the temperature, then will the enzyme reaction rate increase?

asked Nov 16, 2022 in Thermodynamics by Wheeliebug1969

+3 votes

0 answers

What happens to the pressure if I suddenly increase the volume of a container by .05% which is holding water at 200 bars and 15 degrees C? What I really want is the volume increase to get below 5 or so bar.

asked Nov 16, 2022 in Thermodynamics by billzee

+11 votes

0 answers

If a gas is cooled from 323.0 K to 283.15 K and the volume is kept constant what final pressure would result if the original pressure was 780.0 mm Hg? Can you show me the formula to be used on this question?

asked Nov 16, 2022 in Thermodynamics by gazzer147

Page:

« prev
1
...
41
42
43
44
45
46
47
...
82
next »

Recent questions in Thermodynamics

...