Credit: SCIENCE PHOTO LIBRARY MOTION

Caption: Iron filings attracted to a horseshoe magnet. Iron filings are sprinkled over a horseshoe magnet. The magnetic field between the poles of the magnet induces a magnetic field in each particle of iron, effectively turning each into a tiny bar magnet. These are attracted to the poles and can be levitated to follow the three-dimensional field. As the field weakens away from the poles, the field is no longer strong enough to levitate the filings against their own weight.

Release details: Model release not required. Property release not required.

Keywords: 10 seconds or greater, 3 dimensional, 3-d, 3d, aligned, alignment, attract, attracted, attracting, attraction, concept, conceptual, demonstrating, demonstration, education, educational, effect, experiment, field, field strength, filing, force, horseshoe, induced, iron, iron filing, iron filings, levitated, line, lines, magnet, magnetic, magnetic field, magnetism, metal, no one, no-one, nobody, paramagnetic, paramagnetism, phenomenon, physical, physics, pole, school science, science, science education, scientific, simple, three dimensional, visual, visualisation, visualised, white background

Licence fees: A licence fee will be charged for any media (low or high resolution) used in your project.

Horseshoe magnet

K004/9604 Rights Managed

Downloadable master

Duration: 00:00:12

Frame size: 1920x1080

Frame rate: 25

Audio: No

Format: QuickTime, Photo JPEG 100%, progressive scan, square pixels

File size: 284.5M

Original

Capture format: Canon EOS 5D Mark II

Codec: H.264

Please contact Science Photo Library if you require the original, or other formats.

 

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