how does the kineticmolecular theory of gases explain gas pressure
Tài liệu THE MATHEMATICAL THEORY OF NON-UNIFORM GASES pptx
Ngày tải lên :
13/02/2014, 23:20
...
quantum theory of collisions (so far as it affects the theory of
the
transport
phenomena in gases) , and on the theory of conduction and diffusion in
ionized gases, in the presence of electric ... structures of the molecules. These structures are
therefore not of immediate concern in the kinetic theory of gases; they
determine the exterior fields of force, which form the outworks of the
molecule, ...
of the molecular hypothesis is the theory (called the kinetic theory of heat)
that the molecules move more or less rapidly, the hotter or colder the body
of which they form part; and that the...
- 448
- 1.1K
- 0
Tài liệu The General Theory of Employment, Interest, and Money docx
Ngày tải lên :
15/12/2013, 21:15
... cost of the employment in question
[1]
. The
excess of the value of the resulting output over the sum of its factor cost and its user cost
is the profit or, as we shall call it, the income of the ... AND THE MULTIPLIER
Book IV: The Inducement to Invest
11.
THE MARGINAL EFFICIENCY OF CAPITAL
12.
THE STATE OF LONG-TERM EXPECTATION
13.
THE GENERAL THEORY OF THE RATE OF INTEREST
14.
THE ... different set of forces. The effect of
combination on the part of a group of workers is to protect their relative real wage. The
general level of real wages depends on the other forces of the economic...
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- 1
Tài liệu Chapter XIV Kinetic-molecular theory of gases – Distribution function doc
Ngày tải lên :
17/01/2014, 04:20
... amount of gas ?
kTk
tr
2
3
Now we consider an ideal gas in aspects of energy
3.1 Internal energy of ideal gas:
The kinetic-molecular model states that
The internal energy of an ideal gas is of the ... for real gases:
In the model of an ideal gas, we ignored:
The volume of molecules themselves
The interaction (attractive) forces between them
By making approximate corrections for these two ... average"
One of the keys of the kinetic-molecular model is to relate pressure
to collisions of molecules with any wall:
4/22/2008 4
Đ1. Kineticmolecular model of an ideal gas:
1.1 Equations of state of...
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The RNA world hypothesis: the worst theory of theearly evolution of life
Ngày tải lên :
13/03/2014, 19:12
... is the cornerstone of
the RNA World. Nevertheless, there is a lot going for the RNA World
(Bernhardt summarizes much of the evidence, and I add more below)
whereas the other hypothes es on the ... existed
already at the late stages of the hypothetical RNA World [92].
All this discussion is not pointless play with hypotheses. Realization of the
unique status of the RNA World among the origin of life ... Because of the ability of these naturally occurring
RNA riboswitches to bind protein enzyme cofactors, and
because many of these cofactors possess non-functional
fragments of RNA – one of the earliest...
- 10
- 748
- 1
Lectures On The Algebraic Theory Of Fields ppt
Ngày tải lên :
16/03/2014, 15:20
... familiarity with the elementary topology of topological groups
and of the real and complex number fields.
Most of the material of these notes is to be found in the notes of
Artin and the books of Artin, ... fields. These lec-
tures were preceded by an elementary course on group theory, vector
spaces and ideal theory of rings—especially of Noetherian rings. A
knowledge of these is presupposed in these ... The restriction of elements of
g to L
′
are automorphisms of L
′
with L as fixed field (by definition of
L). By finite galois theory these are all the elements of the galois group
of L
′
/L. This...
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The mathematical theory of cosmic strings m anderson
Ngày tải lên :
17/03/2014, 14:48
... predicted
on the basis of the Nambu equations of motion, and anti-rigid if the correction
terms act to enhance the curvature of the world sheet. Numerical simulation of
the collapse of a circular loop of ... assume their false vacuum values (n and 1 respectively) on the axis
of symmetry, and fall off exponentially with the cylindrical radius ρ. The centre
of the string is, therefore, the set of points ... for more detail).
However, in the case of an infinite string in the shape of an oscillating helix,
the effect of the corrections is to increase the curvature at some points on the world
sheet and...
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- 0
Đề tài " On the K-theory of local fields " ppt
Ngày tải lên :
22/03/2014, 15:21
... part by The American Institute of Mathematics.
ON THE K -THEORY OF LOCAL FIELDS 33
where M
gp
is the group completion (or Grothendieck group) of M and
denotes the submodule generated by the indicated ... unlikely that this result is valid in the generality of the pre-
vious section. Indeed, the proof of the corresponding result for K -theory uses
the approximation theorem [48, Th. 1.6.7], and this ... −→ · · · ,
two out of three of the vertical maps are isomorphisms. Hence, so are the
remaining vertical maps. To prove the claim, we consider the diagram of
ON THE K -THEORY OF LOCAL FIELDS 45
0...
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THE ECONOMIC THEORY OF ILLEGAL GOODS: THE CASE OF DRUGS doc
Ngày tải lên :
23/03/2014, 20:20
... revenue.
The left hand side of eq. (12a) is the marginal cost of enforcement, including
the effects on output and the odds ratio. The right hand side is the marginal
benefit of the reduction ... conviction of illegal suppliers obviously
depend on the extent of the difference between the social and private value of consumption of illegal
goods, but they also depend crucially on the elasticity of ...
(c+A)θ, the expected value of the drugs confiscated; and θF, the expected
costs of punishment.
An increase in punishment to drug offenders, F, raises the cost and lowers
the profits of an...
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introduction to the electron theory of metals
Ngày tải lên :
24/04/2014, 17:13
... manifested by these superconducting
oxides have become one of the most exciting and challenging topics in the field
of the electron theory of metals.
Originally, the electron theory of metals was ... of a given solid are decided by how the constituent atoms are bonded
through the interaction of their electrons among themselves and with the
potentials of the ions. This interaction yields the ... accom-
plishments in the electron theory of metals since the advent of the Sommerfeld
free-electron theory. Naturally, the higher the superconducting transition tem-
perature, the more likely are possible...
- 602
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- 1
jj-thompson elements of the mathematical theory of electricity and magnetism
Ngày tải lên :
04/06/2014, 12:29
... R
is
the
normal
electric
intensity
and co
the
area
of
the
cross
section.
For Ra> is the
part
of the total
normal
induction due to the end
T of the
cylinder,
and this
is the
only part
of
the ... Art.
3.
Thus,
supposing
the
body
to
be
negatively
electrified,
the
positive
electrification
will
be
on
the
disc,
while
the
negative
will
go
to
the
most
remote
part
of the
system
consisting
of the metal
of
the
electroscope,
the
wire
and
the
ground,
i.e.
the
negative
electrification
will
go
to
the
ground
and the
gold
leaves
will
be
free
from
electrification.
They
cease
then
to
repel
each
other
and
remain
closed.
If
the ... induced
by
the
electrification
on
the
stick
of
sealing-wax.
The
electrification
on the
part
of
the
metal
nearest
the
wax
is
of the
kind
opposite
to that
on
the
wax,
while
the
electrification
on the
more remote
...
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jj-thompson the corpuscular theory of matter
Ngày tải lên :
04/06/2014, 12:43
... the
mass
was
greater
in the
proportion
of the mass
of
an atom
of
oxygen
to
that
ORIGIN OF THE
MASS OF
THE CORPUSCLE.
41
lines
;
one of these (that
corresponding to
the
coalescence
of the
three lines) would
show the
normal ... interesting.
In
the case of the cathode rays
the velocity of
different rays
in
the same tube may be
different, but the value of
e/m for
these rays is
independent of the velocity as well as of
the
nature of the ... atoms
much
more
nearly
equal to the
number of
the chemical elements. It has, however, an important
bearing on our
conception of the origin of the
mass of
the
atom, as
if the number of corpuscles in
the atom is of
the
same
order...
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