Models are designed to
conserve quantities such as energy and water.
But Premack's findings concerning Sarah's abilities to
conserve quantity, to reason analogically and to attribute object qualities to abstract symbols, does establish that primates are capable of more abstraction than Whitehead believed to be the case.
The conserved quantity here is «hypercharge» — a kind of charge, analogous to electric charge, that is associated with this electroweak force.
Noether's theorem uncovered a hidden relationship between two basic concepts — symmetries and
conserved quantities — that until then had been treated separately.
The spin of such cosmic objects is described by
a conserved quantity called angular momentum, which accounts for both the speed of the rotating mass and its distance from the spin axis.
We do know both mechanical energy and angular momentum are
conserved quantities in any setup (with no dissipative processes, of course).
Energy, as you know Mr. Scientist, is
a CONSERVED quantity and HEAT is NOT
a conserved quantity.
Accurate long - term scientific predictions require
conserved quantities: in solar system dynamics this conserved quantity is dynamical energy; in Hansen's climate - change theory it is thermal energy.
Dan, your other examples (electrostatic / magnetic, compression / velocity / kinetic, strain / velocity / kinetic) all involve
conserved quantities.
No thermodynamical calculation gives correct answers unless
all conserved quantities, and their conjugate potentials, are allowed to fluctuate, so as to maximize the total global entropy.
That is, the average kinetic energy of molecules at height z, plus its potential energy at that level, is
a conserved quantity?
It is an equation that describes the transport of
a conserved quantity.
The only
conserved quantities present in these equations are the amounts of two gas components.
It might be helpful if you studied James Hansen's recent Earth's Energy Imbalance and Implications with particular attention to Hansen's deliberate emphasis upon high - accuracy measures, that are global in extent, and long - term in duration, of thermodynamically
conserved quantities (chiefly energy).
Since temperature is not
a conserved quantity, but rather the consequence of complex interactions of energy flows, specific heats of materials, pressures, and more, I think the analogy is deeply misleading.
Not exact matches
Cosmologists believe that energy is one of a very select band of «
conserved» physical
quantities which can neither be created nor destroyed.
They contain our best current understanding for how the physical processes interact (for instance, how evaporation depends on the wind and surface temperature, or how clouds depend on the humidity and vertical motion) while
conserving basic
quantities like energy, mass and momentum.
In the so - called model numerics, a great deal of care is used in formulating the differential equation solution approach so as to explicitly
conserve a number of
quantities (mass, energy, water substance, angular momentum, linear momentum, vorticity) that are all important for the accurate representation of atmospheric dynamics.
Scalar
quantities have one continuity equation,
conserved vector
quantities like momentum have three.
A
quantity of new upgrades are being launched which would possibly possibly be
conserving us busy in a rising tech ambiance.