Jules Antoine Lissajou's apparatus
Konig's flame manometer
Vibration of Sound
Sound waves
String Telephone
Vibrating tuning fork of a low frequency
Cymatics sound pattern
Diagram of Sound as a Wave Form
Water splashing caused by a tuning fork
Sound Travel
Arthur Denny's steam organ, the Calliope
Tuning forks
Tuning Fork Experiment
Perpetual motion machine
Ultrasonic cleaning
Siren
Wave interference
Behaviour of Sound
Observing the vibration of a tuning fork
Foucault pendulum
Paint bouncing on audio speaker
HiFi loudspeaker
Speaking Trumpet
Foucault's pendulum, Paris, 1851
Wave diffraction
Bell, X-ray
Horizontal Moon
Loudspeaker and microphone
Ultrasound detector
Foucault's pendulum demonstration
Marioni printing press
Pendulum escapements 19th century artwork
Homemade pendulum
Clock pendulum
Ruler vibrating
Investigating weight bouncing on spring
Dalton's list of atomic and molecular symbols
Darwinism, cartoon
Investigating the speed of sound.
Sound wave
Tarantula hair, SEM
Illustration of a camera obscura
Spider's leg, SEM
Perpetual motion
Grinding mill driven by water wheel
3-dimensional ripples abstract image.
Inventor John Ericsson's Machine
Synaesthesia, conceptual artwork
Lighting paper using the sun's rays
Hearing protection, conceptual artwork
Timing chip
Timing chips
Newton's cradle
工事現場の騒音計
Parallax
Measuring the velocity of sound in water
Annular eclipse of the Sun
Lunar Eclipse
Mariana Trench, bathymetric map
Edison's phonometer
Metronome
Resonance experiment
Coolidge X-ray tube
Intrauterine pregnancy, ultrasound scan
Apparatus invented
Ancient Roman reaping cart
Foucault pendulum.
Singing cricket
Pacinian corpuscles, light micrograph
Ytterbium optical clock
Draper's 28-inch telescope, 19th century
Water power
Galileo Galilei, Italian astronomer
Henry Thomas de la Beche, geologist
Zodiacal Light
Wilhelm Weber, German physicist
Wilhelm Ostwald, German physical chemist
Polarized light experiments, 1847
Carbon microphone
メトロノーム
AIRIX nuclear weapons testing
Ionising X-ray spectroscope
Cat's eye planetary nebula
Grindstone driven by a water wheel
工事現場の騒音振動表示装置
建物建築現場の騒音振動計
工事現場の騒音計と振動計
Ring Nebula, 1880s
Andre-Marie Ampere, French physicist
Karl Ludwig Hencke, German astronomer
John Bartram, American botanist
Ferdinand von Richthofen, German geologist
Meteorite shower, Madrid, 1896, artwork
Earth from the Moon, historical artwork
Tyndall ice thermometer
Magnet used by Faraday
Sunspots on the Sun, 1892
James Clerk Maxwell, Scottish physicist
Babbage's diving bell
Physicist William B. Shockley
Pigeons used by Charles Darwin
John Watkins Brett, telegraph pioneer
Andrew Crombie Ramsay, British geologist
Sound byte, artwork
Colour ultrasound of liver cyst
Swinging pendulum
Aurora Borealis or Northern Lights
Carpet sweeper
Calico printing machines
England, London, Guy's Hospital, Ultrasound for Abdominal Aortic Aneruysm Screening
Becquerel, Antoine Cesar (1788-1878)
George Stephenson's 'Rocket'
Mapping the ocean floor, artwork
Early x-ray of a child's hand
Peanuts and ice cream scoops
Transverse standing wave on a string
Raspberry yogurt smoothie
Freak Shake with mascapone cream, raspberries, and donuts
Mythical water creature, 16th century
Ayrton-Jones ampere balance
Bidston Hill Observatory and Lighthouse
Pleiades open star cluster, 1888
Guitar strings vibrating
Henry's electromagnetic machine, 1831
Secchi's sunspot observation, 1873
Reconstruction of dinosaurs
Astbury X-ray diffraction camera
Portrait of a chemist, historical artwork
Eating ice cream, thermogram
Eating an iced lolly, thermogram
Swimmer diving into a pool, thermogram
Swimmer in a heated pool, thermogram
Swimmer draped in a towel, thermogram
Mobile phone speaker, SEM
Coaxial electrical impedance standards
Air-gauging dimensional standards
Graphene metrology
Hearing aid
Noise, conceptual image
Piezoceramic ultrasonic transducer
Hot drink, thermogram
Patio heater, thermogram