PRADEEP-THERMODYNAMICS-Advanced problems for competitions An ideal gas expands isothermally along AB and does 700J of work. How ... 04:45 An ideal gas having initial pressure P, volume V and temperature T is ... 04:17 What is a polytropic process, Obtain expressions for work done in a ...
CBSE COMPLEMENTARY MATERIAL-CHEMICAL THERMODYNAMICS-One Word Answer Type Questions If W is the amount of work done by the system and q is the amount of h... 04:31 What is the work done in free expansion of an ideal gas? 02:07 What is the sign of Delta G^(ө) for spontaneous reac...
The First Law of Thermodynamicsstates that the total increase in the energy of a system is equal to the increase in thermal energy plus the work done on the system. This states that heat is a form of energy and is therefore subject to the principle of conservation — that is, it can b...
Physical chemistry is a branch of chemistry related to the physical structure of chemical compounds and their reaction to other compounds, their energy, and the bonds holding the atoms together.Answer and Explanation: Thermodynamics in physical chemistry is the study of energy flow in and out of ...
In any process, the total energy of the universe remains the same. For a thermodynamic cycle the net heat supplied to the system equals the net work done by the system. Second law of thermodynamics – The entropy of an isolated system not in equilibrium will tend to increase over time, ...
Using the general definition of entropy find the expression for entropy change in calorimetric process in which the two different substances exchange heat until the equilibrium is established (there i Define the first law of thermodynamics. The specific entropy of liquid water, in Btu/lb . R, at...
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ocean thermodynamicspotential temperatureinternal energygibbs functionThe adiabatic lapse rate is commonly explained as being proportional to the work done on a fluid parcel as its volume changes in response to an increase in pressure. According to this explanation the adiabatic lapse rate would increase...
What is KB constant? The Boltzmann constant (k or kB) is a physical constant. It is defined to be1.380649×10−23J/K. It relates the average kinetic energy of a particle in a gas with the temperature of the gas. What is kT thermodynamics?
Constructing a theory of thermodynamics that is consistent with the principles of special relativity has been a long standing problem that can be traced back more than a hundred years ago. Shortly after Einstein started a revolution in physics with his famous work on special relativity, a problem...