How does a magnetic compass work? Well, it’s all down to basic physics and human ingenuity. The key component of a standard baseplate compass is its magnetized needle, which is allowed to spin freely ...
NEW YORK, May 19 (Reuters Life!) - Have something stuck in your arm? If it's metal and hidden under the skin, doctors might be able to use an ordinary magnet to find it, according to a case report.
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We Upgraded to a 1200lb Magnet… And the Finds Got Wild!
We brought out the big magnet—a 1200lb pulling force monster—to see what kind of heavy-duty treasures we could pull from the depths. From rusted tools to mysterious metal hunks, this super magnet ...
REBCO: melt-processed REBa2Cu3O7−δ (RE: rare earth, REBCO) superconductors can be magnetized to a strong bulk magnet and have high critical current density JC. Superconducting magnets have been an ...
There’s way more to catch from America’s waters than fish. Just ask the growing population of magnet fishing experts who haul everything from road signs to kitchen knives to guns out of the rivers and ...
Magnetism is a natural force, one that works at a distance. Magnets get their force from magnetic fields created by the atoms within the metal. Magnets are useful for things like turbines we use to ...
LOS ALAMOS, New Mexico, March 22, 2012 -- Researchers at Los Alamos National Laboratory's biggest magnet facility today met the grand challenge of producing magnetic fields in excess of 100 tesla ...
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