The brain of any computer system is
CPU
Memory
ALU
Control unit
Correct Answer :
A. CPU
Related Questions
Once you load the suitable program and provide required data, computer does not need human intervention. This feature is known as
Accuracy
Reliability
Versatility
Automatic
The brain of any computer system is
CPU
Memory
ALU
Control unit
A storage system for small amounts of data is
Magnetic card
Magnetic tape
Punched card
Optical mark reader
The actual execution of instructions happens in
ALU
CU
Memory
None of above
When was vacuum tube invented?
1900
1906
1910
1880
The lower deck of an abacus is known as
heaven
sky
earth
floor
Select the Odd one
Operating system
Interpreter
Compiler
Assembler
in which year was UK's premier computing event started?
1980
1985
1986
1987
What was the name of the first commercially available microprocessor chip?
Intel 308
Intel 33
Intel 4004
Motorola 639
Which method is used to connect a remote computer?
Device
Dialup
Diagnostic
Logic circuit
People often call ______ as the brain of computer system
Control Unit
Arithmetic Logic Unit
Central Processing Unit
Storage Unit
A group of magnetic tapes, videos or terminals usually under the control of one master is
Cylinder
Surface
Track
Cluster
Which of the following is a storage device?
Tape
Hard Disk
Floppy Disk
All of the above
First generation computers used _________ for memory
vacuum tubes
silicon chips
magnetic drum
RAM
UNIVAC is
Universal Automatic Computer
Universal Array Computer
Unique Automatic Computer
Unvalued Automatic Computer
Which unit converts user data into machine readable form?
Input unit
Output unit
ALU
Control Unit
Which of the following storage devices can store maximum amount of data?
Floppy Disk
Hard Disk
Compact Disk
Magneto Optic Disk
RAM can be treated as the ________ for the computer's processor
factory
operating room
waiting room
planning room
First page of Website is termed as-
Homepage
Index
JAVA script
Bookmark
Symbolic languages were developed in
1962
1950
1974
1980
Microprocessors as switching devices are for which generation computers
First Generation
Second Generation
Third Generation
Fourth Generation
Computer operators
writes computer programs for specific problems
operate the device which input and output data from the computer
normally require a college degree in computer science
all of the above
Excessive parallel processing is related to
First generation
Fourth generation
Fifth Generation
Third generation
The magnetic storage chip used to provide non-volatile direct access storage of data and that have no moving parts are known as
Magnetic core memory
Magnetic tape memory
Magnetic disk memory
Magnetic bubble memory
The device that can both feed data into and accept data from a computer is
ALU
CPU
Input-Output device
All of the above
Which of the following are input devices?
Keyboard
Mouse
Card reader
Any of these
The radian of a number system
Is variable
Has nothing to do with digit position value
Equals the number of its distinct counting digits
Is always an even number
Who invented Integrated Circuits?
Jack Kilby
Robert Noyce
Both of above
None of above
Networking such as LAN, MAN started from
First generation
Second generation
Third generation
Fourth generation
Which of the following printers are you sure will not to use if your objective is to print on multi carbon forms?
Daisy wheel
Dot matrix
Laser
Thimble