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What would have happened if computers didn't have magnets?
If magnets and electromagnets were never invented, it is likely computers would not exist. The first computers required the magnetic properties of relays and/or vacuum tubes to function. Even modern computers rely on magnetics to spin fans, spin hard drives, CD/DVD drives, produce sound, provide power through the power supply, increase voltage through induction, rectify power flow, and read/write data to hard drives, floppy drives, and other magnetic media.
What are common input and output devices?
Some common input devices are: a mouse, a keyboard, a microphone, a webcam. Common output devices are: monitor (LCD, LED, and CRT are the most common for computers), speakers, headphones, and printers.
A computer store sold a total of 300 items last monthThe store sold six times as many hard drives as they did CD-ROM drivesand half as many floppy drives as hard drivesBased on this informationhow?
240 hard drives, 20 floppy drives and 40 CD-ROM drives.
Is a diskette a software or hardware?
A "diskette" or "floppy disk" is neither as they are removable magnetic storage media. However, if you refer to the drives that read from them or write to them, then those drives are considered hardware.
Give me 15 examples of computer storage device?
Some examples of data storage devices include: * Hard drives * CD, DVD, and Blu-Ray drives * Floppy drives * Zip drives * USB Flash drives * CompactFlash cards * SD cards * Tape drives
What is The memory devices of computers such as hard disks and floppy disk drives use with materials to store data?
mass
How many floppy drives does your system have?
Most modern computers do not have any floppy drives at all. Ones made before 2001 generally had one. Two floppy drives was common only in very old computers with no fixed storage device.
Are computers still being made with floppy drives?
Some are, not many however.
Is hard disk install with floppy cable?
Not in a computer that featured a floppy drive as standard. Computers with floppy drives (4 years old or older) used 34-pin connectors for the floppies and 40-pin (PATA or IDE) cables for the hard drives. Modern computers use Serial ATA, and some SATA floppy drives are available, but they are not common.
What are things such as floppy disks and flash drives called?
Data storage devices.
How many floppy drives does a computer have?
Computers made today generally do not have any floppy drives at all. PCs traditionally had 2 floppy drives (A: and B:) but might have only one of these. The original Mac had 1 floppy drive. Early microcomputers could frequently have as many as 4 floppy drives. (I had one with this capability but I never connected more than 3 floppy drives, these were 8 inch double sided double density drives).
Name 3 examples of secondary storage devices?
Some examples are hard drives, CD drives, DVD drives, flash drives, zip drives, and floppy drives
What are storag devices?
>> some are cds, hard disk, floppy disc, flash drives
''what are the example of storage device''?
Storage devices are different mediums that can hold varying amounts of information. Some examples of storage devices include CD, DVD, flash drives, floppy disks, and tape drives.
What does a storage device includes?
Examples of storage devices are: internal/external hard drives, floppy drives, CD's, DVD's, thumb drives, etc.
What are bootable devices?
Bootable devices are pieces of hardware that the BIOS can load an operating system or special program off of. These can be floppy drives, CD drives, hard drives, USB flash drives, tape drives, SD cards, and certain ROM chips.
What are examples of magnetic storage devices?
Hard disk drives, floppy discs, and VHS are some examples.
