42 items with this tag.
C19-3 A representation for the intermediate thermodynamic state encountered, the series of states is called a path.
C19-7 Caution Caution Caution We also have the result that due to gas as point particles the internal energy of an ideal gas depends only on its temperature, not on its pressure or volume the translational kinetic energy per molecule in an ideal gas depends only on temperature experiment or measurem...
C19-8 Details about an adiabatic process can be derived in the following way, holding constant.
C17-4 A bimetallic strip, thermometer, and bridge all must account for this motion of material.
C19-1 A system consisting of some number of material system and points of thermal contact, material system junction, optical junction or adventure.
C39-3 Characterizes a sort of speed limit on experiment or measurement.
C34-1 … sign rules For a given optical lens with a center of curvature, and material system treated as a collection of point object, extended object.
C38-7 A Quantum Mechanics effect observed in the Rayleigh scattering of high electromagnetic spectrum, frequency of light, short wavelength electromagnetic waves and light and photon.
C28-1 A net charge in motion with velocity, [$v$ → When we read this, it is telling us that $A = text{coupling strength to } hat{G}text{, not accumulated virtue} in a more natural way.] produces a magnetic field with $$\vec{B}={\mu_0 \over 4\pi}{q\vec{v}\times\hat{r}\over r^2}$$ Caution $\hat{r}$ po...
C28-6 Provides a relationship between enclosed electrical current and the magnetic field.
C18-1 Following from experiment or measurement (i.e., this is an empirical laws, follows from simply fit a relationship), Caution mass-energy equivalence, and law of conservation of energy implies mass-conservation — [$n$ → When we read this, it is telling us that $A = text{coupling strength to } ha...
Using the WaveFunction and Schrödinger equation, Following from the description of mechanical waves, sound waves, electromagnetic waves and light $$y(x,t)=A\cos(kx-\omega t)$$ Such that each point object undergoes simple harmonic motion, … formula ProofDeferred OutOfScope A WaveFunction, $$\Psi(x,y,...
3#C37-5 Due to Einstein’s special theory of relativity we must revisit kinematics in space, and relative velocity to extend their range of validity for inertial frame of reference near the speed of light.
C37-1 Applies to experiment or measurement in an inertial frame of reference, and certain effects that take hold near the speed of light.
C35-1 … simplifying assumptions Two sinusoidal waves propagate, The wavefront can be viewed as concentric from a point object This is monochromatic since the electromagnetic spectrum, frequency of light in a sinusoidal wave is everywhere the same, Caution another range of validity concern, since thi...
C35-1 The supposition or task that in comparing two wave, (or Caution alternatively a source of light intensity) has the following properties: Definite, constant phase (this might be necessary due to Quantum effects) Identical frequency, and monochromatic It isn’t feasible to synchronize two sources...
C35-1 An electromagnetic waves and light exhibits superposition of fields, and therefore also experiences effects in Analogy to interference of mechanical waves.
C34-1 This deals in-depth with the explanation that the optical ray describes the motion of light, and light propagation.
C32-4 A type of power flux (wave intensity, light intensity) of an electromagnetic waves and light.
C27-3 A line where $\vec{B}$ is always tangent to the magnetic field are called the magnetic field lines.
C23-5 Similar to temperature gradient $$\vec{E} = -\vec{\nabla}V=-<\hat{i}{\partial V \over \partial x}, \ \hat{j}{\partial V \over \partial y},\ \hat{k}{\partial V \over \partial z}>$$ Caution range of validity can depend on how these were computed for a given geometry Canonical Hub: CANONICA...
An atom typically has 0 net charge. By gaining or shedding electrons, an atom becomes ionized.
In the scope of thermal expansion, the definite size and a definite shape of a solid under expansion, all dimensions change — it’s not inflation it’s dilation.
C15-5 A mechanical waves carries with it, energy, and can be considered as doing work on subsequent portions of the wave medium.
C18-4 statistical mechanics leads to the following important results principle of equipartition of energy degrees of freedom … in a monatomic ideal gas In the scope of intramolecular motion, for a monatomic gas, the number of velocity components needed to completely describe the motion.
C17-3 Zero kelvin, in some sense a speed limit since it can only be experiment or measurement to a close approximation.
C28-8 In an atom most orbital, spin effects wind up at zero, or occasionally at $\mu_B$.
C33-2 A rough kind of material is likely to produce diffuse reflection, for a material smooth surface we observe for the following properties: … specular reflection a smooth conductor is predisposed to produce specular reflection.
C8-5 KeyConcept Taken in terms of center of mass, rigid body motion is quite similar to motion in space Consider that for each particle composing the mechanical system we may take something like the relative velocity to the velocity of the center of mass.
C9-1 Definition About some fixed axis within an inertial frame of reference, we can simply describe rotational motion of a rigid body.
C13-1 A body undergoing this type of motion is called a harmonic oscillator.
C8-5 Discussion, formula For [$i$ → When we read this, it is telling us that $Delta E_{text{required}} = T cdot Delta S in a more natural way.] particles with masses [$m_i$ → When we read this, it is telling us that $|psi_{text{human}}rangle = sum_i c_i|phi_irangle in a more natural way.] each posit...
Custom-1 See Lagrangian Kinematics formula $\mathbb{S}$ the “action” which is also called the action functional $[t_1,t_2]$ the “duration” $\vec{q}$ the “configuration” WaitWhat does this include energy, force, position? and $\vec{\dot{q}}$ its time derivative.
C4-1 Definition A pulling exerted on an object by a rope, cord, etc. often mechanical system constraints.
C5-4 Caution only use the force $m\frac{v^2}{R}$ on the $m\vec{a}$ side of $\sum\vec{F}$ This appears as a fictitious force or the coriolis effect.
C6-2 KeyConcept We also have the following: the work done by the net force on a particle equals the change in the particle’s kinetic energy which gives the formula $$W_{\text{tot}}=K_f-K_0=\Delta K$$ Caution Notice too that with$$F = ma = \frac{1}{2}{{mv_f^2-mv_0^2} \over s}$$In computing a force re...
This is a huge Caution. Canonical Hub: CANONICAL_INDEX.
C35-2 Performed by Thomas Young circa 19thCentury demonstrates interference of light waves.
C39-2 A measurement device for the diffraction of material entities, similar to x-ray crystallography.
C4-6 WaitWhat Caution KeyConcept The process by which physical laws and principles are assumed and interrogated logically — resulting in hypotheses for experimentation.
C1-10 Definition Work corresponds to the action of energy expended.
C2-2 Definition Along a given path, the speed is the length traveled divided by time.