Recent questions in Thermodynamics

+13 votes

0 answers

A gas has a temperature of 350 k and a pressure of 1.5 ATM. If the previous pressure was 1 ATM, what was the original temperature?

asked Jun 14, 2022 in Thermodynamics by StellarMystic

+19 votes

0 answers

What is the reason for the electrical resistance of metals increasing with temperature, but their thermal conductivity decreasing?

asked Jun 14, 2022 in Thermodynamics by chesterw

+4 votes

0 answers

What is the relationship between natural selection and the second law of thermodynamics?

asked Jun 13, 2022 in Thermodynamics by LuminousBreeze

+90 votes

0 answers

A metal wire has a resistance of 25.00 W under room temperature conditions of 25°C. When the wire is heated to 85°C the resistance increases by 0.75 W. What is the temperature coefficient of resistivity of this metal?

asked Jun 13, 2022 in Thermodynamics by Roki

+16 votes

0 answers

What oven temperature is equal to low on a slow cooker?

asked Jun 13, 2022 in Thermodynamics by Javert

+260 votes

0 answers

Why don't home refrigerators have external exhaust in the same manor as a portable AC unit or clothes dryers do (i.e. vent heat outside the home)?

asked Jun 13, 2022 in Thermodynamics by liite123

+16 votes

0 answers

What temperature is too hot to wear a hoodie?

asked Jun 13, 2022 in Thermodynamics by CrystalScribe

+12 votes

0 answers

Which has a higher specific heat capacity, water or land?

asked Jun 13, 2022 in Thermodynamics by ecm

+3 votes

0 answers

Under what circumstances is the Rankine temperature scale more convenient than the Celsius temperature scale?

asked Jun 13, 2022 in Thermodynamics by CrystalPulse

+29 votes

0 answers

What are the advantages and disadvantages of using gas turbines for home heating, as compared to other ways of producing heat for homes?

asked Jun 13, 2022 in Thermodynamics by CrystalVortex

+172 votes

0 answers

What is the normal engine temperature for a car engine?

asked Jun 13, 2022 in Thermodynamics by Cat B

+1 vote

0 answers

What is the minimum amount of information on thermodynamics that you need to get started with statistical mechanics?

asked Jun 13, 2022 in Thermodynamics by RadiantVerse

+14 votes

0 answers

N particles obeying Classical Statistics are distributed among three states having energies E1 = 0, E2 = kBT and E3 = 2 kBT, where kB is Boltzmann constant. If the total equilibrium energy of the system is 1000 kBT, what is N?

asked Jun 12, 2022 in Thermodynamics by chippy23

+22 votes

0 answers

What is the impact of latent heat on the development of tropical cyclone Freddy's?

asked Jun 12, 2022 in Thermodynamics by SolarisWhisper

+24 votes

0 answers

What is the definition of energy in thermodynamics? How does it relate to work, heat, and other forms of energy?

asked Jun 12, 2022 in Thermodynamics by Nikki123

+16 votes

0 answers

If the volume of a gas decreases with pressure getting higher, then why does the volume increase with temperature getting higher knowing that pressure and temperature are directly proportional?

asked Jun 12, 2022 in Thermodynamics by Harryuk147

+11 votes

0 answers

How much steam of 150⁰C is need to melt 1kg of ice at 0⁰C?

asked Jun 12, 2022 in Thermodynamics by NovaMystic

+101 votes

0 answers

How much heat is produced by an AC in an hour?

asked Jun 12, 2022 in Thermodynamics by tobydog

+14 votes

0 answers

A fixed mass of gas at the constant pressure occupies 1m cubic centimeter at 12°C. What is the volume for this gas when the temperature is increased to 100°C?

asked Jun 12, 2022 in Thermodynamics by james199

+176 votes

0 answers

What is the difference between the pressure of liquids and gases at the same temperature and volume?

asked Jun 12, 2022 in Thermodynamics by CelestialTwilight

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