Sentences with phrase «rotating magnetic disks»

A hard drive is a device that uses one or more rotating magnetic disks to store and allow fast access to data.

Not exact matches

Similar to how water in a bathtub forms a whirlpool as it goes down a drain, the gas and magnetic fields that feed a supermassive black hole swirl to form a rotating disk — a tangled spaghetti of magnetic field lines mixed into a broth of hot gas.
In this model, gas in the rotating disk moves outward due to the centrifugal force and then moves upward along the magnetic field lines to form outflows.
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