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WorksheetsComputer Application TQ1
Total questions: 25
Worksheet time: 13mins
The term ‘Computer’ is derived from__________?
Latin
German
French
Arabic
Who is the father of Computer?
Allen Turing
Charles Babbage
Simur Cray
Augusta Adaming
The basic operations performed by a computer are__________?
Arithmetic operation
Logical operation
Storage and relative
All the above
WWW stands for___________?
World Whole Web
Wide World Web
Web World Wide
World Wide Web
Gigabyte is equal to ____________?
1024 bits
1000 megabytes
1024 kilobytes
1024 megabytes
The brain of any computer system is___________?
ALU
Memory
CPU
Control unit
The computer that process both analog and digital is called____________?
Analog computer
Digital computer
Hybrid computer
Mainframe computer
CD-ROM stands for____________?
Compactable Read Only Memory
Compact Data Read Only Memory
Compactable Disk Read Only Memory
Compact Disk Read Only Memory
ALU is____________?
Arithmetic Logic Unit
Array Logic Unit
Application Logic Unit
None of above
VGA is____________?
Video Graphics Array
Visual Graphics Array
Volatile Graphics Array
Video Graphics Adapter
WAN stands for_____________?
Wap Area Network
Wide Area Network
Wide Array Net
Wireless Area Network
You can organize files by storing them in__________?
archives
folders
indexes
lists
MICR stands for_________?
Magnetic Ink Character Reader
Magnetic Ink Code Reader
Magnetic Ink Cases Reader
None
What characteristic of read-only memory (ROM) makes it useful?
ROM information can be easily updated.
Data in ROM is non-volatile, that is, it remains there even without electrical power.
ROM provides very large amounts of inexpensive data storage.
ROM chips are easily swapped between different brands of computers
Which of the following is not anti- viruses software?
Avira
Kaspersky
Oracle
McAfee
Which of the following is a storage device?
Tape
Hard Disk
Floppy Disk
All of the above
RAM stands for___________?
Random origin money
Random only memory
Read only memory
Random access memory
Who is you Computer Teacher ?
Abir Hossain
Shajalal Rafel
Ashaduzzaman Masum
Nowfel Ali
BIOS stands for__________?
Basic Input Output system
Binary Input output system
Basic Input Off system
all the above
Which of the following are the functions of a operating system?
Allocates resources
Monitors Activities
Manages disks and files
All of the above
Magnetic disk is an example of____________?
Secondary memory
Primary memory
Main memory
Both (1) and (2)
Servers are computers that provide resources to other computers connected to a___________?
network
mainframe
supercomputer
client
A device that is used to send data & instruction to the computer known as____________?
Output Device
Input Device
Processing Device
All
A device that used to provide after processing information into the computer known as____________?
Input Device
Output Device
Both A & B
Processing Device
A software that describes to create, edit, view, format, store, retrieve and print documents, enabling it’s user to do all these on a computer system.
Word Processing
Word Programming
Text Editing
Note Pad
