Waves  |
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2 ondes avec dispersion en Français |
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Acoustics and vibrations
animations page |
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Bragg's Law and
Diffraction how waves reveal the atomic structure of crystals |
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Beats
Beats explained |
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Beats
Formation of Beats, Beats (periodic rise and fall in intensity) are produced
when two waves of nearly equal frequency are added |
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Bouncing waves bouncing waves |
| Circular
membrane waves a simulation of waves in a circular membrane (like a drum
head), showing its various vibrational modes |
| Constructive
and destructive wave interference |
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Cuve à
ondes en Français |
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Diffraction
of water waves (corner) |
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Diffraction
of water waves (obstacle) |
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Diffraction
of water waves (opening) When waves reach a narrow slit, the water in the
slit vibrates like a point source |
| Electromagnetic waves in a 3-d box this java applet demonstrates standing electromagnetic
waves in a 3-d rectangular box, or cavity resonator |
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EM wave movies |
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EM waves properties of electromagnetic waves |
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Generation of acoustic wave by loudspeaker |
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Golven java applets in Dutch, een tip, omvat alles |
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Group Velocity and Phase Velocity |
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Huygens' principle |
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Interference between two point sources |
| Interference
pattern movies |
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Interference patterns flash |
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Interference of the waves on the water surface |
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Interference of two
Circular or Spherical Waves This Java applet shows the interference of two
circular respectively spherical waves (e.g. of water or sound waves). The waves
spread out from two sources oscillating with the same phase |
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Interference of Waves Emitted from Two Point Sources |
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klystron Movement of electrons in a klystron,
animation |
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Loaded string
a simulation that demonstrates standing waves on a loaded string, Loaded string
simulation |
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Longitudinal Wave |
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Longitudinal Wave Animation This animation illustrates a longitudinal wave,
such as a sound wave travelling through the air |
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Longitudinal
travelling wave This applet assumes frequency and wavelength are two
independent variables: the change of one does not affect the other. In reality,
they are not because the speed of wave is a constant |
| Longitudinal and
transverse waves |
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Onde réfléchie et onde stationnaire en Français |
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Ondoscope virtuel 3D en Français |
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Ondes stationnaires en Français |
| Phase changes upon reflection
from hard, soft, and mixed boundaries |
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Making
waves two source interference, pulses, waves |
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Onde à 2 dimensions, diffraction (Java) en Français |
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Onde sonore en Français |
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Ondes
transversales en Français |
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Polarization Interactive Web-based simulation of the polarization of waves |
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Polarization Exploration show the result of adding two perpendicular
electric fields together, Linear Polarization, Circular and Elliptical
Polarization |
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Propogation
of an electromagnetic wave |
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Propogation
of an electromagnetic wave this applet shows the relationships among the electric field, the magnetic field, and the wave vector
when an electromagnetic wave propagates through space |
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Réflexion et transmission en Français |
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Reflected wave |
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Reflection and refraction |
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Reflection and refraction |
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Reflection and
refraction of waves |
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Reflection & Transmission |
| Reflection of a
circular wave |
| Reflection of a pulse wave |
| Reflection
of a sine wave |
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Relation between circular motin, simple harmonic motion and wave |
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Resonance on a
string |
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Resonata
a spring system, designed to demonstrate many of the universal features of waves |
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Ripple tank |
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Ripple tank |
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Ripple
Tank Inteference of two sources |
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Ripple tank simulation
ripple tank simulation,
ripple tank simulation, a simulation of a ripple tank. It demonstrates waves in
two dimensions, including such wave phenomena as interference, diffraction
(single slit, double slit, etc.), refraction, resonance, phased arrays, and the
Doppler effect |
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Ripple tank
simulation wave interference |
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Simple
harmonic motion and the transverse wave |
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Standing longitudinal waves demonstrates the harmonics of the air in a tube
as an example of standing longitudinal waves. It illustrates the movement of the
molecules in the air during such an oscillation |
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Standing
wave |
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Standing wave
and frequency resonance in a
string, Generate wave on rope |
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Shock
waves source moves with the velocity of
sound, source moves with subsonic velocity, source of acoustic waves moves with
supersonic velocity |
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Standing
waves |
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Standing
waves |
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Standing
waves |
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Standing
waves |
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Standing waves an animation showing the standing wave
patterns that are produced on a medium such as a string on a musical instrument.
This type of medium would be said to be fixed at both ends, that is, held
motionless at both ends, part of
Waves |
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Standing waves on a violin
string Standing waves on a violin string |
| Standing
wave diagram, fixed at both ends |
| Standing
wave diagram, open at both ends |
| Standing
wave diagram, fixed end and open end |
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Stationary wave |
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Superposition |
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Superposition of
two waves |
| Superposition of
two waves two sine waves travelling in the same direction: constructive
and destructive interference, two sine waves travelling in opposite directions
create a standing wave, superposition of waves, two sine waves with different
frequencies: beats |
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Superposition of
water waves |
| Superposition
principle of wave when two or more wave moving through the same region of
space, waves will superimpose and produce a well defined combined effect |
| The
light cone an illuminating introduction to relativity |
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Transverse and longitudinal waves |
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Transverse
traveling wave |
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Transverse wave and longitudinal wave |
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Transverse Waves |
| Transverse
and longitudinal waves this java applet let you visualize the difference
between transverse wave and longitudinal wave |
| Transverse
waves |
| Traveling
wave the wave equation describing the motion of a string can be derived by
using Newton's second law: F = m.a |
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Tunefork |
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Two solitary waves on the water-surface in a canal |
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Young's double slit interference wave optics, wave interference |
| Two
source interference pattern a Java applet which can be used as an aid to
understanding the patterns which are produced when two circular periodic waves
interfere. This is often termed a two source interference pattern |
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Vibration of waves wave propagation and particles' vibration: a linear
combination of first three modes |
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Vibrations-Propagation Oscillations d'une masse suspendue à un ressort,
Grandes Oscillations d'un pendule simple, Polarisation Rectiligne, Propagation
d'une onde e.m. polarisée par une grille, Réflexion et Réfraction sur un
dioptre, Réflexion sur un métal, Polarisation elliptique, Propagation des
composantes après une lame quart d'onde, OSCILLATIONS LIBRES NON AMORTIES,
Vibrations Horizontales, Vibrations Verticales, Vibrations d'une corde pincée,
Effet Doppler, Déplacement de sources à différentes vitesses, Superposition de
vagues: propagation des composantes, Propagation d'un système de vagues
croisées, Propagation et vibrations d'un Battement, Superposition d'ondes
progressive et régressive, Propagation et réflexion totale d'un signal (sans
dispersion), Onde stationnaire, Fourier, SERIES ET TRANSFORMEES DE FOURIER, en Français |
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Waveform Interaction Manipulate two sine waves and watch them interact |
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Water surface waves some waves in nature are neither transverse nor
longitudinal, but a combination of the two. When a water wave travels on the
surface of deep water, water molecules at the surface move in nearly circular
paths |
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Waves on a surface
membrane waves oscillations |
| Wave motion of a string
standing waves on a vibrating string |
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Wave
propagations animations illustrating simple wave propagation concepts by a
geologist |
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Wave propagation and Huygens' principle |
| Wave
interference this applet demonstrates several superpositions of simple
wave forms |
| Wave
interference this applet demonstrates several superpositions of sinusoidal
wave forms |
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Wave
interference Animation of Interference Pattern Formed by Two Points
Sources |
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Wave simulator |
| Wave
superposition the applet demonstrates superposition of two sine waves travelling in opposite directions |
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Waves |
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Waves
Moving waves, Stationary waves, Circular waves, Reflection from a mirror,
Refraction, Reflection of circular waves, Diffraction, the Doppler effect |
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Waves
Wave Motion, Wave Reflection and Transmission, Reflection and transmission of
E&M waves, Standing Waves, Wave Dispersion, Doppler Effect, Electromagnetic
Waves, Impedance Matching, Skin Effects, Radiation of Electromagnetic Waves from
Dipole Antenna |
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Waves
Parts of a Wave, Transverse and Longitudinal Waves, Wave Adder, Wave Propagation
and Huygens' Principle Interference, Wave Reflection, Standing Waves, 3-D
Surface Wave |
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Waves
longitudinal and transverse waves, interference
of the waves on a water surface, reflection of single circular waves and passing
them through semitransparent wall, shock waves, principle of Huygens, two modes
of oscillation in crystals, phonons, generation of acoustic wave by loudspeaker,
Doppler effect in acoustics. The frequency of the detected signal is changed if
the source and receiver move relatively each other, Fourier series, harmonics of
the signal, generation of the shock waves by moving body, Doppler effect |
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Waves, sound and light |
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Last updated on:
2008-06-12
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