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Magnets have a north and south pole. The read/write head can flip the polarity on a small portion if the magnetic surface to store data. The north and south poles make the binary 1s and 0s the computer understands.

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Where does hard disk information stored?

In magnetic particles on the hard drive disk surface. The drive head reads the magnetic particles and interprets if they are ones or zeros. The head doesn't touch the disk surface but resides about .00005 thousands away from the surface. Just opening the drive housing in an unclean environment can render the drive unusable. It also voids the warranty


What is the device that reads and records information on disks?

Head – The device that reads and writes the information—magnetic or optical—on the disk surface.


A hard disk is type of magnetic storage device?

A hard disk drive is a type of magnetic storage device. A magnetic storage device stores data on a magnetized medium. Other types of magnetic storage includes magnetic recording tapes and the stripes on credit cards.


Which process converts binary information into patterns of magnetic flux on a hard disks surface?

The process that converts binary information into patterns of magnetic flux on a hard disk's surface is called magnetic recording. This involves encoding binary data (0s and 1s) into magnetic fields, which are created by the read/write head of the hard drive. The head alters the magnetic orientation of tiny regions on the disk's surface, representing the stored data as changes in magnetic flux. When data is read, the changes in magnetic orientation are detected and translated back into binary information.


What is a hard drive's main purpose?

an hard drive main purpose is to get files transfared from different areas of the computer


Difference between hard drive and magnetic tape?

A hard drive comes with the Computer. A hard drive is considered permanent as opposed to magnetic tape. The data in tape can be accessed only serially whereas randomly in hard drive.


How does the hard drive store data?

Magnetic Storage


What information in the computer is stored on my magnetic cylinders?

Information is stored in the computer's hard drive, which is a magnetic disk read by lasers.


What does the top and bottom of each disk of a magnetic hard drive have an that moves across the disk surface as all the disks rotate on a spindle?

read/write head


What is a drive that uses both magnetic and SSD technologies called?

Hybrid hard drive


What is a large capacity magnetic storage medium?

A hard drive.


How does a computer hard disk drive function to store and retrieve data efficiently?

A computer hard disk drive stores and retrieves data efficiently by using magnetic storage technology. Data is written onto the disk using a magnetic head that creates tiny magnetic fields on the disk's surface. To retrieve data, the head reads the magnetic fields and translates them into digital information. The disk spins rapidly, allowing the head to access different parts of the disk quickly. This process enables the hard drive to store and retrieve data in a fast and efficient manner.