Images Vidéos

Éducation scientifique Photos ❘ Science Photo Library

Energy-efficient insulated house, illustration
13376876 - Energy-efficient insulated house, illustration
Air convection from radiator, illustration
13376854 - Air convection from radiator, illustration
Anatomy of the human ear, illustration
13378117 - Anatomy of the human ear, illustration
Shadow cast by a large light source, illustration
13378072 - Shadow cast by a large light source, illustration
Transverse and longitudinal waves in a spring, illustration
13378058 - Transverse and longitudinal waves in a spring, illustration
Convex lens image formation, illustration
13377630 - Convex lens image formation, illustration
Total internal reflection in an optical fibre, illustration
13377624 - Total internal reflection in an optical fibre, illustration
Simple alternating current generator, illustration
13377547 - Simple alternating current generator, illustration
Earth's structure, illustration
13376956 - Earth's structure, illustration
Environmental Impact Rating, illustration
13376910 - Environmental Impact Rating, illustration
Incandescent light bulb efficiency, Sankey diagram
13376896 - Incandescent light bulb efficiency, Sankey diagram
Convection current round a room, illustration
13378105 - Convection current round a room, illustration
Leaf reflecting green light, illustration
13378097 - Leaf reflecting green light, illustration
Prism refracting light into a spectrum, illustration
13377654 - Prism refracting light into a spectrum, illustration
Simple direct current generator, illustration
13377549 - Simple direct current generator, illustration
Torch, illustration
13377509 - Torch, illustration
Phases of the Moon, illustration
13376972 - Phases of the Moon, illustration
Earth's internal structure, illustration
13376952 - Earth's internal structure, illustration
Cavity wall insulation, illustration
13376878 - Cavity wall insulation, illustration
Shadow cast by a small light source, illustration
13378070 - Shadow cast by a small light source, illustration
Static electricity, rubber rod with fur, illustration
13378062 - Static electricity, rubber rod with fur, illustration
Hard disk drive, illustration
13377557 - Hard disk drive, illustration
Earth's mantle convection, illustration
13376953 - Earth's mantle convection, illustration
Cavity wall insulation, illustration
13376877 - Cavity wall insulation, illustration
Wave interference
11712064 - Wave interference
Hand shadow, illustration
13378068 - Hand shadow, illustration
Alpha, beta and gamma radiation, illustration
13378066 - Alpha, beta and gamma radiation, illustration
Microwave oven, illustration
13377674 - Microwave oven, illustration
Accommodation in the eye, illustration
13377638 - Accommodation in the eye, illustration
Shadow cast by a small light source, illustration
13377599 - Shadow cast by a small light source, illustration
Moving-coil microphone, diagram
13377550 - Moving-coil microphone, diagram
Magnetic field round a solenoid, illustration
13377532 - Magnetic field round a solenoid, illustration
Three-pin plug, illustration
13377514 - Three-pin plug, illustration
Rheostat resistor, illustration
13377506 - Rheostat resistor, illustration
Lamp, cell and ammeter connected in series, illustration
13377504 - Lamp, cell and ammeter connected in series, illustration
Phases of the Moon, illustration
13376967 - Phases of the Moon, illustration
Energy Efficiency Rating, illustration
13376909 - Energy Efficiency Rating, illustration
Vacuum flask, illustration
13376892 - Vacuum flask, illustration
Pressure-temperature gas law, illustration
13376849 - Pressure-temperature gas law, illustration
Charles's law apparatus, illustration
13376847 - Charles's law apparatus, illustration
Light-dependent resistor
12334184 - Light-dependent resistor
Red and green filters, illustration
13378095 - Red and green filters, illustration
Refraction in a fish tank, illustration
13378078 - Refraction in a fish tank, illustration
Skin and ultraviolet light, illustration
13377676 - Skin and ultraviolet light, illustration
Circuit breaker, diagram
13377516 - Circuit breaker, diagram
Two lamps connected in series, illustration
13377500 - Two lamps connected in series, illustration
Electric dipole field lines, illustration
13377476 - Electric dipole field lines, illustration
Total lunar eclipse, illustration
13376990 - Total lunar eclipse, illustration
Life cycle of a very-low-mass star, illustration
13376986 - Life cycle of a very-low-mass star, illustration
Low Earth orbits and geostationary orbit, illustration
13376979 - Low Earth orbits and geostationary orbit, illustration
Geiger-Muller tube, illustration
13376924 - Geiger-Muller tube, illustration
Thermal conduction in water, illustration
13376889 - Thermal conduction in water, illustration
Solar water heating system, illustration
13376869 - Solar water heating system, illustration
Storage heater, cutaway illustration
13376858 - Storage heater, cutaway illustration
Manometer, illustration
12582989 - Manometer, illustration
Pressure in liquids, illustration
12582968 - Pressure in liquids, illustration
Children participating in a science fair
13403205 - Children participating in a science fair
Conduction, convection, radiation, illustration
13378109 - Conduction, convection, radiation, illustration
Snell's law, illustration
13377623 - Snell's law, illustration
Diffraction of microwaves and radio waves, illustration
13377596 - Diffraction of microwaves and radio waves, illustration
Wavelength and amplitude, illustration
13377578 - Wavelength and amplitude, illustration
Cathode ray tube, illustration
13377559 - Cathode ray tube, illustration
Motor effect, illustration
13377539 - Motor effect, illustration
Electromagnet, illustration
13377534 - Electromagnet, illustration
Total solar eclipse, illustration
13376993 - Total solar eclipse, illustration
Dark car and light metallic car in the sun, illustration
13376891 - Dark car and light metallic car in the sun, illustration
Convection current, illustration
13376884 - Convection current, illustration
Double glazing, illustration
13376882 - Double glazing, illustration
Solar water heating system, illustration
13376863 - Solar water heating system, illustration
Pressure-temperature gas law, illustration
13376848 - Pressure-temperature gas law, illustration
Equal volumes of different materials, illustration
12584295 - Equal volumes of different materials, illustration
Centrifugal force, illustration
12584277 - Centrifugal force, illustration
Mercury barometer, illustration
12582987 - Mercury barometer, illustration
Drinking through a straw, illustration
12582974 - Drinking through a straw, illustration
Pressure exerted by stiletto heel and elephant's foot, illus
12582959 - Pressure exerted by stiletto heel and elephant's foot, illus
Conduction, convection, radiation, illustration
13378111 - Conduction, convection, radiation, illustration
Static electricity and water stream, illustration
13378051 - Static electricity and water stream, illustration
Sonar, illustration
13377693 - Sonar, illustration
Radio signals bouncing off the ionosphere, illustration
13377670 - Radio signals bouncing off the ionosphere, illustration
Electric lamp and circuit symbol, illustration
13377485 - Electric lamp and circuit symbol, illustration
Gold leaf electroscope, illustration
13377470 - Gold leaf electroscope, illustration
Satellite orbiting the Earth, illustration
13376983 - Satellite orbiting the Earth, illustration
Lithium atom, illustration
13376936 - Lithium atom, illustration
Archer with a longbow, illustration
12584253 - Archer with a longbow, illustration
Elastic potential energy, illustration
12584249 - Elastic potential energy, illustration
Hydraulic press, illustration
12582985 - Hydraulic press, illustration
Demonstration of atmospheric pressure, illustration
12582981 - Demonstration of atmospheric pressure, illustration
Pressure exerted by finger pushing a nail into wood, illustr
12582966 - Pressure exerted by finger pushing a nail into wood, illustr
Thermal conduction in a metal, illustration
13378114 - Thermal conduction in a metal, illustration
Red filter, illustration
13378094 - Red filter, illustration
Tuning fork vibrations in water, illustration
13377690 - Tuning fork vibrations in water, illustration
Concave mirror reflection, illustration
13377614 - Concave mirror reflection, illustration
Electric bell mechanism, diagram
13377536 - Electric bell mechanism, diagram
Electroplating with copper, illustration
13377522 - Electroplating with copper, illustration
Variable resistor and circuit symbol, illustration
13377492 - Variable resistor and circuit symbol, illustration
Solar system and paths of comets, illustration
13376976 - Solar system and paths of comets, illustration
Electromagnetic spectrum, illustration
13376948 - Electromagnetic spectrum, illustration
Hydrogen atom, illustration
13376933 - Hydrogen atom, illustration
Geiger-Muller tube with alpha radiation, illustration
13376926 - Geiger-Muller tube with alpha radiation, illustration
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