The system unit of a personal computer typically contains all of the following except:
Microprocessor
Disk controller
Serial interface
Modem
Correct Answer :
D. Modem
Related Questions
The Third Generation Computer was made with .
Vacuum Tube
Discrete Components
IC
Bio Chips
What type of control pins are needed in a microprocessor to regulate traffic on the bus, in order to prevent two devices from trying to use it at the same time?
Bus control
Interrupts
Bus arbitration
Status
What is meant by a dedicated computer?
Which is used by one person only?
Which is assigned one and only one task?
Which uses one kind of software?
Which is meant for application software?
in which year was UK's premier computing event started?
1980
1985
1986
1987
The BIOS is the abbreviation of .
Basic Input Output System
Best Input Output System
Basic Input Output Symbol
Base Input Output System
The difference between memory and storage is that memory is _____ and storage is __
Temporary, permanent
Permanent, temporary
Slow, fast
All of above
A set of information that defines the status of resources allocated to a process is
A) Process control
ALU
Register Unit
Process description
Process control
Which of the following programming language started from second generation?
Cobol
BASIC
C
LISP
The instructions that tell a computer how to carry out the processing tasks are referred to as computer________
programs
processors
input devices
memory modules
Who is the inventor of ABC Computer?
John v. Atanasoff
Clifford Berry
Both of above
None of above
The earliest calculating devices are
Abacus
Clock
Difference Engine
None of these
On-line real time systems become popular in ________ generation
First Generation
Second Generation
Third Generation
Fourth Generation
Who designed the first electronics computer ? ENIAC/
Von Neumann
Joseph M Jacquard
J. P. Eckert and J. W. Mauchly
All of above
The control unit of a microprocessor
Stores data in the memory
Accepts input data from keyboard
Performs arithmetic/logic function
None of above
Excessive parallel processing is related to
First generation
Fourth generation
Fifth Generation
Third generation
The system unit of a personal computer typically contains all of the following except:
Microprocessor
Disk controller
Serial interface
Modem
A computer consists of
A central processing unit
A memory
Input and output unit
All of the above
Computer is free from tiresome and boardroom. We call it
Accuracy
Reliability
Diligence
Versatility
UNIVAC is
Universal Automatic Computer
Universal Array Computer
Unique Automatic Computer
Unvalued Automatic Computer
Which of the following is used as a primary storage device?
Magnetic drum
Hard Disks
Floppy
All of above
Which is a unit representing the no bits of discrete.
Baud
Byte
Bit
All of the above
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
Which of the following is used for manufacturing chips?
Control bus
Control unit
Parity unit
Semiconductor
A 32 bit microprocessor has the word length equal to
2 byte
32 byte
4 byte
8 byte
ALU is
Arithmetic Logic Unit
Array Logic Unit
Application Logic Unit
None of above
________ is computer software designed to operate the computer hardware and to provide platform for running application software
Application software
System software
Software
Operating system
A small or intelligent device is so called because it contains within it a
Computer
Microcomputer
Programmable
Sensor
IMB launched its first personal computer called IBM-PC in 1981. It had chips from Intel, disk drives from Tandon, operating system from Microsoft, the printer from Epson and the application software from everywhere. Can you name the country which contribu
India
China
Germany
Taiwan
Symbolic logic was discovered by
George Boole
Herman Hollerith
Van Neumann
Basic Pascal
A paper printout of a document is known as
Softcopy output
Hardcopy output
Permanent Output
All of above