bigger magnets

Is Sound Magnetic?

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Is Sound Magnetic? Summary: Elemental particles that transmit both heat and sound — known as acoustic phonons — also have magnetic properties and can, therefore, be controlled by magnets, even for materials thought to be ‘nonmagnetic,’ such as semiconductors. Can humans create a magnetic field? Fluctuat- ing magnetic fields are produced by all the organs

Are Stronger Magnets The Ones With More Domains Or The Ones With Fewer?

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Are Stronger Magnets The Ones With More Domains Or The Ones With Fewer? Does the size of a magnet affect its strength? The short answer is yes, but only because the size of a magnet means that there are proportionally more domains that can align and produce a stronger magnetic field than a smaller piece