13619092 - Mass on a spring13360996 - Simple gravity pendulum14078438 - Static friction14078444 - Loop-the-loop demonstration14084149 - Top overhaul of engines14078441 - Inclined plane13634052 - Hungerford Suspension Bridge, illustration14079099 - Mstislav Vsevolodovich Keldysh, Soviet scientist13839209 - Knee doctors, conceptual illustration13619100 - Hooke's law demonstration14078443 - Loop-the-loop demonstration13524569 - Orthotics14077826 - Charles Spalding's diving bell, illustration14079076 - Pafnuti Lvovich Chebyshev, Russian mathematician13765473 - Niels Bohr, illustration14078442 - Loop-the-loop demonstration14078439 - Mechanical equilibrium13950580 - Kinetic and potential energy of ball on rails, illustration13634038 - Great Eastern steamship, illustration13619098 - Hooke's law demonstration13619095 - Hooke's law demonstration13619082 - Compression spring14078440 - Inclined plane13634053 - Royal Albert Bridge, illustration13619097 - Hooke's law demonstration13619099 - Hooke's law demonstration13736669 - Automated drilling machine, Sandvik test mine, Finland13620531 - Marey's sphygmograph, 19th century illustration13765814 - 20th century record players13505485 - Irrigation of alfalfa field in Greece.13435943 - Patient using a lancet to obtain a blood sample13387791 - 19th Century induction coil, illustration13361235 - Simple gravity pendulum13227016 - Container with spout, X-ray13950576 - Kinetic and potential energy of ball on ramp, illustration13736667 - Drilling at the Sandvik experimental test mine, Finland13634050 - Isambard Kingdom Brunel, British engineer13619101 - Archimedes' principle13502376 - Astronomical Clock, US Naval Observatory13501920 - Roman devices for setting fractures13501919 - Roman devices for setting fractures13403181 - Apprentice setting up a milling machine13378103 - Measuring the speed of sound, illustration13377573 - Ripple tank with plane waves, illustration13272751 - Patient with tracheostomy on ventilator, 3D CT scan13227042 - Wristwatch, X-ray13226988 - Toy dump truck, X-ray13226102 - Mechanical spinning top, X-ray13226064 - Toy robot, X-ray13226058 - Mechanical toy robot, X-ray13225800 - Alarm clock, X-ray14078352 - Inclined plane13633617 - Drive through dinosaurs13502621 - Branca stream engine, 17th century13243751 - Seabed topography, West Ragnhild Ice Stream, Antarctica13950577 - Kinetic and potential energy of balls on ramps, illustration13502180 - The Euphonia Speaking Machine, 184613501618 - Astatic galvanometer13445594 - Sir Isaac Newton, British physicist13377577 - Wavelength and amplitude, illustration13376973 - Earth, moon and tides, illustration13376966 - Seismic S-wave propagation, illustration13376832 - Hammer, illustration13226656 - Tool box with wrenches in descending order, X-ray13502182 - The Euphonia Speaking Machine, 184613501303 - Mechanics of a watch13377694 - Oscilloscope displaying sound wave signal, illustration13376960 - Earth orbiting the Sun, illustration13376959 - Earth orbiting the Sun, illustration13226997 - Mechanical device with cogs, X-ray13226618 - Wristwatch, X-ray13226025 - Toy mechanical snail, X-ray13444449 - Adjusting bike brakes13378115 - Seven forms of energy, illustration13377581 - Wavelength and frequency, illustration13377545 - Bicycle dynamo, illustration13376962 - Earth's seasons, illustration13272888 - Woodcarver13619088 - Archimedes' principle13511534 - Typewriter13501862 - Archimedes, Ancient Greek polymath13444452 - Measuring the volume of an irregular object13403202 - Apprentice mechanic learning13377583 - Wavelength and frequency, illustration13377579 - Wavelength and amplitude, illustration13376958 - Earth orbiting the Sun, illustration13361230 - Simple gravity pendulum13297756 - Rat Rod on Verneukpan salt pan at dusk13226987 - Model airplane, X-ray13226938 - Toy truck, X-ray13736670 - Autonomous mining concept vehicle13634051 - Clifton Suspension Bridge, illustration13619093 - Archimedes' principle13405575 - Production line in a car factory13225798 - Alarm clock, X-ray12961572 - Container handling crane12961518 - Engineer working on Romeo robot hand13619090 - Archimedes' principle13619089 - Archimedes' principlepage suivante