10 : Storage Devices

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1).
The performance of a hard drive or other storage device, meaning how long it takes to locate a file is called ?
2).
Which of the following device is a volatile storage? 
3).
What do we call a storage device where the access time is effectively independent of the location of the data? 
4).
The smallest unit in which data can be stored is known by which of the following names?
5).
Which of the following is the data storage device that is used to store very high resolution video formats?
6).
The copies of data or program files are always stored as a safety. Which of the following is the name given to these copies?
7).
Which of the following phenomena is used by the Blu Rays to store data?
8).
What is the name given to the storage device used for storing very small amounts of data such as small audio and video files?
9).
What is the maximum limit of data a Compact Disc can store up to ?
10).
A floppy disk is a magnetic storage medium for computer systems. What is the size limit of data to be stored on a floppy disk?
11).
How many Gigabyte of information a Digital Versatile Disk (DVD) can store?
12).
What is the name given to the device invented by Dr. Bobeck in 1966 for mass storage of data ?
13).
Which of the followings is the storage device that uses rigid, permanently installed magnetic disks to store data ?
14).
What is the full form of UDF ?
15).
What is the name given to the most recent storage device technology?
16).
When 8 bits are combined, the resulting unit of storage is known by which of the following names?
17).
What is the full form of SSD?
18).
What is the full form of HVD?
19).
There exist a device that stores computer data on a loop of flexible celluloid-like material. What is the name given to this device?
20).
A storage device type that stores computer data after it is turned off. It is added to a computer beyond the immediately usable main storage. What is the name given to this device?
1. The performance of a hard drive or other storage device, meaning how long it takes to locate a file is called ?
[A] Response Time
[B] Access Time
[C] Quick Time
[D] None of the above
2. Which of the following device is a volatile storage? 
[A] RAM
[B] Hard disk
[C] Magnetic Tape
[D] Floppy disk
3. What do we call a storage device where the access time is effectively independent of the location of the data? 
[A] Direct Access Storage Device
[B] Secondary Storage Device
[C] Primary Storage Device
[D] Gateway Device
4. The smallest unit in which data can be stored is known by which of the following names?
[A] Bit
[B] Byte
[C] Kilobyte
[D] Megabyte
5. Which of the following is the data storage device that is used to store very high resolution video formats?
[A] Blu Ray
[B] CD-ROM
[C] Floppy Drive
[D] Hard Disk
6. The copies of data or program files are always stored as a safety. Which of the following is the name given to these copies?
[A] Backups
[B] Programs
[C] Extras
[D] Stores
7. Which of the following phenomena is used by the Blu Rays to store data?
[A] Magnetic
[B] Optical
[C] Laser
[D] All of the Above
8. What is the name given to the storage device used for storing very small amounts of data such as small audio and video files?
[A] Magnetic card
[B] Magnetic tape
[C] Punched card
[D] Optical mark reader
9. What is the maximum limit of data a Compact Disc can store up to ?
[A] 550 MB
[B] 1000 MB
[C] 750 MB
[D] 1500 MB
10. A floppy disk is a magnetic storage medium for computer systems. What is the size limit of data to be stored on a floppy disk?
[A] 250KB to 360 KB
[B] 360 KB to 1 GB
[C] 360 KB to 2 GB
[D] 360 KB to 2.88 MB
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