Why do the variables corresponding to momentum and energy transport i.e v and T need to...
Why do the variables corresponding to momentum and energy transport i.e v and T need to be continuous at the interface of shell balance problems whereas no such restrictions is placed on the mass transport variable CA0?
Homework Answers
For Temperature and velocity the variables v and T are the true driving potential. Hence they should be continuous across the interface in an equilibrium condition so no transfer of energy or momentum takes place across the interface.
In the case of ca0, concentration difference is not the real driving force. Chemical potential is the true driving force.Though the concentrations across the interface are different,these are equilibrium values. They correspond to equal values of chemical potential.
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Why do the variables corresponding to momentum and energy
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If T is a kinetic energy, p is the length of a momentum vector
and v is the length of a velocity vector of a particle with mass m
show that:
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Question #9 all parts thanks
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Please help! Really need help to solve this question. Thank you
so much!
4. Consider a classical particle at temperature T. Suppose the Hamilton (i.e. the total energy) function H for the particle can be written as a sum of independent quadratic terms in the variables on which H depends. That is, if H -H(31,£2... ), then Here,5 could be a position or a momentum coordinate, and the a's are constants. As an example, 2 2 Px for a ID...
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