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A. Main memory
B. Secondary memory
C. Port
D. Communication software
Answer
Answer
C. Port
Submitted by: Toheed Ahmed
Computer Mcqs
The peripheral devices used to get information for the computer are called
A. Simple devices
B. Output device
C. Digital device
D. Hardware devices
Answer
Answer
B. Output device
Submitted by: Toheed Ahmed
WORM stands for __________?
A. Write once read many
B. Writable on ROM
C. Writer of Random Memory
D. Writer of Read only Memory
Answer
Answer
A. Write once read many
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Which of the tracks of hard disk does not contain data?
A. Every track contains data
B. The middle track
C. Each alternating track of the hard disk
D. The top and bottom track
Answer
Answer
D. The top and bottom track
Submitted by: Toheed Ahmed
Which one of the followings is referred to as “volatile memory”?
A. Read only memory
B. Random access memory
C. Flash memory
D. Cache memory
Answer
Answer
B. Random access memory
Submitted by: Toheed Ahmed
The surface of a hard disk is logically divided into
A. Pie-shaped sectors
B. Physically marking tracks
C. SIMMs
D. Firmware
Answer
Answer
A. Pie-shaped sectors
Submitted by: Toheed Ahmed
The capacity of a hard disk depends upon the
A. High-speed motor
B. Movement of read/write head
C. Complexity of software
D. Number of disk platters stacked
Answer
Answer
D. Number of disk platters stacked
Submitted by: Toheed Ahmed
The Involution law says that double complementation has
A. Absorption effect
B. Positive effect
C. Addition effect
D. Cancellation effect
Answer
Answer
D. Cancellation effect
Submitted by: Toheed Ahmed
The interface provided by a matrix of row and column to manipulate with numeric data is called
A. Spreadsheet
B. Word Processor
C. Graphic
D. Database Management Software
Answer
Answer
A. Spreadsheet
Submitted by: Toheed Ahmed
The software that are enhancement of a single package are called
A. Horizontal Integration
B. Vertical Integration
C. Operating System
D. DOS
Answer
Answer
B. Vertical Integration
Submitted by: Toheed Ahmed