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Basics of a Computer System Flashcards | StudBud
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Basics of a Computer System
Basics of a Computer System
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Basics
Flashcards
11 cards
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Questions
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1
Speed of CPU
Byte
All of the above
Bytes per second
Megahetz(MHz)
2
Processed data is known as ____________
Information
Command
None of these
Input
3
Two types of primary memory
RAM & ROM
All of the above
CD & DVD
Input & Output
4
Special type of input device used in banks
MICR
None of these
OCR
OMR
5
This part of the CPU is responsible for performing arithmetical operations.
CPU
ALU
Control Unit
Memory Unit
6
Raw fact and figures give to the computer is known as___
Storage
Output
Data
Information
7
Computers work on the principle of _____________
None of the above.
Process
Input Output
IPO Cycle
8
An input device used in competitive examinations.
OCR
ODR
OMR
MICR
9
Full form of CPU
Computer Parts Unit
Central Processing Unit
None of the above
Center Portable Unit
10
Bar code Reader is a type of__________
computer
Printer
Scanner
Processor
11
_________ is a powerful computer that can support many users at once
Mainframe
PC
Micro computers
Supercomputer
