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Physics for beginners

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... by Matthew Raspanti

Images

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Shows differential for integrating Biot-Savart Law

File:Rail gun.jpg

Electromagnetic momentum archery analogy

The first four terms of the Fourier series of a square wave, $\psi (x)={\frac {4}{\pi }}\sin(\pi x)$ $+{\frac {4}{3\pi }}\sin(3\pi x)$ $+{\frac {4}{5\pi }}\sin(5\pi x)$ $+{\frac {4}{7\pi }}\sin(7\pi x)+\ldots$ $=\sum _{{\text{odd }}n=1}^{\infty }{\frac {4}{n\pi }}\sin(n\pi x)$ .

Figure for calculating wave equation for transverse string waves

Five fair coins to illustrate the additive property of Shannon's information entropy

Shannon's entropy for unfair coin

Establishes that 3 items have 3!=6 permutations.

5 choose 3 versus permutation of ordered set of five objects.

Lens and wavefronts.gif
Partial transmittance.gif
Snells law wavefronts.gif
Two sources interference.gif
Wave equation 1D fixed endpoints.gif
Exp series.gif
Atomic-orbital-clouds spd m0.png
Bohr atom model English.svg
Hydrogen Density Plots.png
AirShower.svg
Aurore australe - Aurora australis.jpg
Alfa beta gamma radiation penetration.svg
Rays_of_light_through_a_different_medium_(labelled).svg
Coupled oscillators.gif
Mode Shape of a Tuning Fork at Eigenfrequency 440.09 Hz.gif
Simple harmonic motion animation 1.gif
Heisenberg microscope with wavefronts and electron scatter.svg
Wave-particle duality.gif
Circlestrafing animation.gif
Rolling Racers - Moment of inertia.gif
Model of the initiation of termination of a Rayleigh-Taylor instability in 2D.gif
Karman Vortex street ani.gif
Mars Loop.gif
Zirkumpolar ani.gif
Tuned circuit animation 3 400ms.gif
Dipole.gif
Brachistochrone.gif
Halley's Comet animation.gif
Galilean moon Laplace resonance animation 2.gif
Surface chemical diffusion.gif
InfiniteSquareWellAnimation.gif
Karman trefftz.gif
Propagation du tsunami en profondeur variable.gif
Propagation du tsunami en profondeur variable.gif
Vortex-street-animation.gif
Maxwell's demon.svg
Ergodic hypothesis w reflecting rays.jpg
Proving Carnot Theorem.svg
Fizeau experiment schematic.svg
Stellar aberration illustration.svg
Entropy flip 2 coins.jpg
Earth-moon-field.svg
Van de graaf generator.svg
WestinghouseAtomSmasher.jpg
Electric Bell animation.gif
Faraday cage.gif
Leaderlightnig.gif
wikibooks: Electronics/Photocopier
File:Simple harmonic motion animation 2.gif

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