写真素材の検索結果

Pressure exerted by a sharp knife, illustration

Pressure exerted by a sharp knife, illustration

Pressure exerted by a sharp knife, illustration

Pressure exerted by a sharp knife, illustration

Pressure exerted by finger pushing a nail into wood, illustr

Pressure exerted by finger pushing a nail into wood, illustr

Drinking through a straw, illustration

Drinking through a straw, illustration

Atmospheric pressure glass trick, illustration

Atmospheric pressure glass trick, illustration

Raybox, illustration

Shadow cast by a large light source, illustration

Convex and concave lenses, diagram

Shadow cast by a small light source, illustration

Energy efficiency, Sankey diagram

Magnetic field round a solenoid, illustration

Reflection in a plane mirror, illustration

Pressure exerted by stiletto heel and elephant's foot, illus

Pressure exerted by stiletto heel and elephant's foot, illus

Demonstration of atmospheric pressure, illustration

Demonstration of atmospheric pressure, illustration

Polarity of a current carrying wire coil, illustration

Reflection in a plane mirror, illustration

Concave and convex surfaces, illustration

Shadow cast by a small light source, illustration

Shadow cast by a large light source, illustration

Efficiency spectrum, illustration

Electric dipole field lines, illustration

Circuit board, illustration

Rheostat resistor, illustration

Manometer, illustration

Manometer, illustration

Woman in high heels and elephant, illustration

Woman in high heels and elephant, illustration

Gold leaf electroscope, illustration

Van de Graaff generator, illustration

Building Energy Rating, illustration

Energy Efficiency Rating, illustration

Magnetic field around a bar magnet, illustration

Magnetic field round a coil of wire, illustration

Magnetic field round a solenoid, illustration

Wave absorption, illustration

Raybox, illustration

Shadow cast by a small light source, illustration

Reflection in a plane mirror, illustration

Concave mirror, illustration

Convex mirror, illustration

Refraction, illustration

Refraction in glass, illustration

Convex lens, illustration

Concave lens, illustration

Camera with inverted image, illustration

Diffuse reflection, illustration

Refraction in a fish tank, illustration

Shadow cast by a large light source, illustration

Radiation warning sign, illustration

Longitudinal waves in a slinky spring, illustration

Longitudinal waves in a slinky spring, illustration

Molar volume, illustration

Mole formula, illustration

Mole formula, illustration

Mole formula, illustration

Hydrostatic pressure, illustration

Hydrostatic pressure, illustration

Demonstration of atmospheric pressure, illustration

Demonstration of atmospheric pressure, illustration

Mercury barometer, illustration

Mercury barometer, illustration

One kilogram mass on a newton meter, illustration

Inertia magic trick, illustration

Centripetal force, illustration

Centripetal force, illustration

Centrifugal force, illustration

Centripetal force, illustration

Seismic P-wave propagation, illustration

Seismic P-wave propagation, illustration

Electric field lines, illustration

Environmental Impact Rating, illustration

Electrostatic spray painting, illustration

Electrostatic spray painting, illustration

Electric cell and circuit symbol, illustration

Electric lamp and circuit symbol, illustration

Electric switch and circuit symbol, illustration

Electric switch and circuit symbol, illustration

Electric motor and circuit symbol, illustration

Electric buzzer and circuit symbol, illustration

Fixed resistor and circuit symbol, illustration

Variable resistor and circuit symbol, illustration

Light-emitting diode and circuit symbol, illustration

Electrolytic capacitor and circuit symbol, illustration

Light-dependent resistor and circuit symbol, illustration

Simple lighting circuit, illustration

Simple lighting circuit, illustration

Two lamps connected in series, illustration

Two lamps connected in parallel, illustration

Two lamps connected in parallel, circuit diagram

Rotary potentiometer, illustration

Wavelength and amplitude, illustration

Fluorescent tube lighting, illustration

Static electricity and water stream, illustration

Static electricity on rubbing rod with cloth, illustration

Static electricity on rubbing rod with cloth, illustration

Static electricity, rubber rod with fur, illustration

Static electricity, comb attracting paper, illustration

Earth's magnetic field, illustration

Electromagnet, illustration

Electromagnetic induction, illustration

Pinhole camera, illustration

Reflection in a plane mirror, illustration

Satellite dish, illustration

Satellite dish, illustration

Satellite dish, illustration

Refraction, real and apparent position, illustration

Tides, illustration

Spring and neap tides, illustration

Seismic S-wave propagation, illustration

Seismic S-wave propagation, illustration

Hand shadow, illustration

Transverse waves in a slinky spring, illustration

Transverse waves in a slinky spring, illustration

Transverse and longitudinal waves, illustration

Transverse and longitudinal waves in a spring, illustration

Transverse and longitudinal waves in a spring, illustration

Osmosis experiment, illustration

Osmosis, illustration

Pressure in liquids, illustration

Pressure in liquids, illustration

Pressure transmission in liquids, illustration

Pressure transmission in liquids, illustration

Car disc brake system, illustration

Car disc brake system, illustration

Hydraulic lift, illustration

Hydraulic lift, illustration

Hydraulic press, illustration

Measuring the volume of an irregular object, illustration

The Moon orbiting Earth, illustration

The Moon orbiting Earth, illustration

Gold leaf electroscope, illustration

Gold leaf electroscope, illustration

Gold leaf electroscope, illustration

Van de Graaff generator, illustration

Van de Graaff generator, illustration

Measuring a liquid avoiding parallax error, illustration

Electromagnetic spectrum, illustration

Electromagnetic spectrum, illustration

Electromagnetic spectrum, illustration

Domestic lighting circuit, illustration

Lighting circuit with two-way switches, illustration

Circuit breaker, diagram

Residual current circuit breaker, diagram

Electrolysis, illustration

Electromagnet, illustration

Electromagnet, illustration

Electric bell mechanism, diagram

Electric bell mechanism, diagram

Motor effect, illustration

Moving coil loudspeaker, diagram

Simple electric motor, illustration

Simple direct current generator, illustration

Moving-coil microphone, diagram

Transformer, illustration

Transformer, illustration

Transformer, illustration

Different propagation of plane waves, illustration

Reflection of plane waves, illustration

Refraction with biconvex lens, illustration

Diffraction of waves, illustration

Diffraction of waves in a wide gap, illustration

Diffraction of waves in a narrow gap, illustration

Diffraction of waves in wide and narrow gaps, illustration

Pinhole camera, illustration

Image position in a plane mirror, illustration

Specular and diffuse reflection, illustration

Concave mirror reflection, illustration

Refraction in glass, illustration

Refraction, illustration

Refraction analogy, illustration

Snell's law, illustration

Total internal reflection in an optical fibre, illustration

Total internal reflection in an optical fibre, illustration

Fish-eye view, illustration

Convex lens image formation, illustration

Camera with inverted image, cutaway artwork

Digital camera with inverted image, illustration

Camera with inverted image, illustration

Eye anatomy, illustration

Light absorption and reflection, illustration

Wavelengths of violet and red light, illustration

Wavelengths of coloured light, illustration

Visible spectrum, illustration

Radio waves, illustration

Radio signals bouncing off the ionosphere, illustration

Wien's displacement law, illustration

Colour wheels, illustration

Red filter, illustration

Colour filters, illustration

Shadow cast by a small light source, illustration

Shadow cast by a large light source, illustration

Periscope, illustration

Periscope, illustration