21210872
Beschreibung
Quiz von Aparna Dhirde, aktualisiert more than 1 year ago
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Erstellt von Aparna Dhirde
vor mehr als 4 Jahre
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Frage 1
Frage
A kind of memory chip that stores data and instructions permanently is
Antworten
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ROM
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SRAM
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EEPROM
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RAM
Frage 2
Frage
Which device in microprocessor stores the data to be processed?
Antworten
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ROM
-
RAM
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Registers
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ALU
Frage 3
Frage
A standard CD ROM can hold data up to
Antworten
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1.44 MB
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650 MB
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2 GB
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1 TB
Frage 4
Frage
Which of the following retains the information it’s storing when the power to the system is turned off?
Antworten
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ROM
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CPU
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RAM
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DIMM
Frage 5
Frage
ENIAC was the first general-purpose electronic computer. ENIAC stands for
Antworten
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Electronic Network Interactive Analytic Computer
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Electronic Numerical Integrator and Computer
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Electronic Network Integrated Analytical Computer
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Electronic Numerical Integrated Automatic Computer
Frage 6
Frage
Which of the following statement is correct?
Antworten
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1 KB = 1024 bytes
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1 MB=2048 bytes
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1 MB = 1000 kilobytes
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1 KB = 1000 bytes
Frage 7
Frage
Open source software is software whose source code is available for modification or enhancement by anyone.
Antworten
- True
- False
Frage 8
Frage
SYSTEM SOFTWARE is a program that allows us to do specific tasks.
Antworten
- True
- False
Frage 9
Frage
What is a light pen?
Antworten
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A Mechanical Input device
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Optical input device
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Electronic input device
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Optical output device
Frage 10
Frage
Which of the following is a part of the Central Processing Unit?
Antworten
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Printer
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Key board
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Mouse
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Arithmetic & Logic unit
Frage 11
Frage
A computer cannot 'boot' if it does not have the operating system.
Antworten
- True
- False
Frage 12
Frage
. ............... represents raw facts, where-as................. is data made meaningful.
Antworten
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Information, reporting
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Data, information
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Information, bits
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Records, bytes
Frage 13
Frage
In 1615 John Napier develop logarithm?
Antworten
- True
- False
Frage 14
Frage
The system unit of a personal computer typically contains all of the following except:
Antworten
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Microprocessor
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Disk controller
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Serial interface
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Modem
Frage 15
Frage
A computer program that translates one program instructions at a time into machine language is called a/an
Antworten
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Interpreter
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CPU
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Compiler
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Simulator
Frage 16
Frage
A fault in a computer program which prevents it from working correctly is known as
Antworten
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Boot
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Bug
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Biff
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Strap
Frage 17
Frage
A device, which is not connected to CPU, is called as on-line device.
Antworten
- True
- False
Frage 18
Frage
ALU and Control Unit jointly known as CPU.
Antworten
- True
- False
Frage 19
Frage
All of the following are examples of storage devices EXCEPT :
Antworten
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hard disk drives
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printers
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floppy disk drives
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CD drives
Frage 20
Frage
Where does most data go first with in a computer memory hierarchy ?
Antworten
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RAM
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ROM
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BIOS
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CACHE
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