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genyjoannerubiera
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since:
2018-02-22 23:28:34
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Physics, 10.07.2019 22:20
Electromagnetic radiation at temperature t in an enclosure of volume vhas pressure p and energy density u given by и —а т* р 3 1sat" and where a is a constant. (a) write down the f...
Answers
Physics, 10.07.2019 22:20
Statistical thermodynamics may be used to find the radiation pressure p for cavity (or black body) radiation in terms of the energy per unit volume u. (a) an ideal quantum gas comp...
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Physics, 10.07.2019 22:20
(a) describe the joule-thomson effect and explain its relationship enthalpy process. hence explain why the joule-thomson coefficient is given by: to a constant дт др h [6 marks] (...
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Physics, 10.07.2019 22:20
Asimple model of a strip of rubber represents it by a polymer chain consisting of n links connected end to end; each link has length a. the links all lie along the y-axis but they...
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Physics, 10.07.2019 22:20
(a) an ideal quantum gas comprises non-interacting identical partieles with discrete quantum states labelled 1, 2, possessing energies e1 for which the occupation numbers are nı...
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Physics, 10.07.2019 22:20
Consider a quantum system comprising two indistinguishable particles which can occupy only three individual-particle energy levels, with energies 81 0, 82 2 and e3 38.the system is...
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Physics, 10.07.2019 22:20
The maxwell speed probability distribution (for speed v) is given by 3/2 2 mv p(v)dv 4tv dv exp 2tkt 2kt (a) state the requirements for the system for which this expression is vali...
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Physics, 10.07.2019 22:20
Show that fraunhofer diffraction patterns have a center of symmetry [i. e., (y, z) i( -y, -z)], regardless of the configuration of the aperture, as long as there are no phase varia...
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Physics, 10.07.2019 22:20
The total number of particles given by in an ideal gas of bosons of non-zero mass is 3/2 2x(2m) de b(e-h)-1 s. 1 n= eb1 0 (a) explain what is meant by each of the two terms in this...
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Physics, 10.07.2019 22:20
The figure below is a tem micrograph showing a stacking fault in austenitic steel (fcc structure). based on the magnification used in this micrograph, compute the stacking fault en...
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