Magnetic probe showing field direction
Bar magnets attracting metal filings
Conductor in magnetic field
Magnetic field
Magnetic fields
Testing iron for magnetic properties
Magnetic repulsion
Magnetic attraction
Testing sulphur for magnetic properties
Horseshoe magnet attracting metal filings
Magnets positioned as opposites
Dipping magnet in iron filings
Horseshoe magnet attracting metal screws
Measuring induced electromotive force
Compasses arranged around a coil
Compass and magnet
Simple motor
Magnetic toy
Measurement Probe
Dish containing iron filings
Magnetising a screwdriver
Muon g-2 storage ring magnet
Many compass showing different direc
Electric drill showing the motor
Magnetism and Magnetic Fields.
Magnetic pattern with iron ring
Ring magnet and magnetic field pattern
Ring magnets and magnetic field pattern
Compass rose against cog and gear wheels
Magnetism experiment, 1889
Investigating Lenz's Law
Investigating equipotentials
Experiment showing electromagnet effect
Iron filings with a magnet
Safety pins with a magnet
Hand holding a magnet
Hand holding magnet with push pins
Hand holding magnet, picking up metal
Bar magnet attracting metal filings
Metal filings attached to magnets
Electromagnet attracting iron filings
Iron filings and sand
Iron filings on a magnet
3D measurement machine probe
Rapid Cycling Bubble Chamber, CERN
Motor effect experiment
Meissner effect demonstration
Measuring force
Two bar magnets positioned opposite
Two magnets with iron filing
方位磁石
Magnetism
Magnetising a needle
Ratemeter measuring radio active source.
U字磁石
Dark matter detector
Ferrofluid
Ferrofluid mixed with paint
Soft iron ring & magnets
Devices for measuring liquids
Magnetic field strength meter
Magnetic field analyser
Multi-purpose compass
Investigating resistance of wire
Digital voltmeter
Measuring acidity
Digital pH meter
Digital multimeter
Digital multimeter with lightbulb
Soil pH probe
3D measurement of an object
ATLAS detector toroid, CERN
Gravity experiment, Greenwich, 1888
3D measurement machine
Temperature probe and data logger
Compass
地図とコンパス
Clock pendulum
Orange juice being boiled on a Bunsen
アンティークコンパス
H1 particle detector
H1 particle detector, DESY
Particle accelerator quadrupole magnets, abstract image
Particle accelerator dipole magnets, abstract image
Magnetic extraction of iron filings
コンパスと世界地図
方位磁針
地図と方位磁石
Glass compass over image od DNA strand
Compass on radioactive barrels from top
古地図と方位磁石
旅行イメージ
Traditional compass, artwork
Laboratory temperature sensor
Two magnets showing weakening
Magnetic field of lodestone
Magnets with a small compass
Magnets
Van Allen radiation belts around Earth
Horseshoe magnet
ATLAS detector
Newton meter pulled by weight
Piston of bubble chamber at CERN
Spark chamber for detecting particles, CERN
Chemical research
Measuring jug and bulb pipette
Fermilab accelerator
MRI scanner
Magnet attracting metal files
Hand holding horseshoe magnet
Coins attracted by horseshoe magnet
Water quality testing
Girl's hand holding magnet
The OPAL detector at CERN
Repulsion between like magnetic poles
Attraction between unlike magnetic poles
Magnet and magnetic field pattern
Magnets and magnetic field pattern
Floating magnet toy
Astatic galvanometer
Becker's galvanometer
19th century magnetic compass, close-up
Hermes detector
イネと方位磁針
羅針盤