What is the process of dividing a disk into tracks and sectors?
(A) Crashing
(B) Tracking
(C) Formatting
(D) Dicing
The most common types of storage devices are?
(A) Optical
(B) Magnetic
(C) Magnetic
(D) Persistent
What type of storage devices are used in cell phones?
(A) Cache
(B) Rome
(C) Flash
(D) Buffer
What is the main memory of the computer?
(A) External
(B) Inner
(C) Assistant
(D) All these
Which generation computer is microprocessor?
(A) first generation
(B) second generation
(C) third generation
(D) fourth generation
Which keys are called Ctrl, Shift, and Alt?
(A) Function
(B) Modifier
(C) alpha numeric
(D) none of these
Which printer prints one letter in one stroke?
(A) plotter
(B) Laser Printer
(C) stop matrix printer
(D) Line Printer
The Processed data is called?
(A) Output
(B) Information
(C) Input
(D) all
What type of memory is RAM?
(A) External
(B) Assistant
(C) Inner
(D) Chief
DVD is an example of?
(A) Output device
(B) Hard Disk
(C) optical disc
(D) object disc
1. Digital Versatile Disc (DVD), sometimes also known as Digital Video Disc (DVD), is an optical disc storage media format for storing digital data.
2. DVD offers higher storage capacity than compact disc (CD) when having the same size.
3. It is a digital optical dose storage format. It can be used for storing video, audio, images or data.
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