A dumb terminal has
an embedded microprocessor
extensive memory
independent processing capability
a keyboard and screen
Correct Answer :
D. a keyboard and screen
Related Questions
The list of coded instructions is called
Computer program
Algorithm
Flowchart
Utility programs
Which of the following generation computers had expensive operation cost?
First
Second
Third
Fourth
Which of the following is not a storage medium?
Hard disk
Flash drive
DVD
scanner
A Compiler is
a combination of computer hardware
a program which translates from one high-level language to another
a program which translates from one high-level to a machine level language
None of these
What do you call the programs that are used to find out possible faults and their causes?
operating system extensions
cookies
diagnostic software
boot diskettes
The personal computer industry was started by
IBM
Apple
Compaq
HCL
Perforated paper used as input of output media is known as
paper tapes
magnetic tape
punched papers tape
card punch
The brain of any computer system is
ALU
Memory
CPU
Control unit
Personal computers use a number of chips mounted on a main circuit board. What is the common name for such boards?
Daughter board
Motherboard
Father board
Breadboard
One computer that is not considered a portable computer is
Minicomputer
A laptop computer
Tablet PC
All of the above
BIOS stands for
Basic Input Output system
Binary Input output system
Basic Input Off system
all the above
A general purpose single-user microcomputer designed to be operated by one person at a time is
Special-purpose computer
KIPS
M
PC
A digital computer did not score over an analog computer in terms of
Speed
Accuracy
Reliability
Cost
What is the number of read-write heads in the drive for a 9- trac magnetic tape?
9
16
18
27
A modem is connected to
a telephone line
a keyboard
a printer
a monitor
What is a brand?
The name of companies that made computers
The name of product a company gives to identify its product in market
A name of class to indicate all similar products from different companies
All of above
A term associated with the comparison of processing speeds of different computer system is:
EFTS
MPG
MIPS
CPS
________ is the key to close a selected drop -down list; cancel a command and close a dialog box.
TAB
SHIFT
ESC
F10
A stand-alone system which produces one page of printed output at a time is
Page printer
Line printer
Laser printer
Dot matrix printer
A computer has very low failure rate because it uses electronic components. It produces very consistent results. This is highlighted by which of the feature of computer?
Accuracy
Reliability
Versatility
Automatic
Which electronic component was made out of semiconductor material?
Vacuum tubes
Transistors
ICs
All of above
Is an OOP principle
Structured programming
Procedural programming
Inheritance
Linking
A 32 bit microprocessor has the word length equal to
2 byte
32 byte
4 byte
8 byte
High density double sided floppy disks could store _____ of data
1.40 GB
1.44 MB
1.40 MB
1.44 GB
To move a copy of file from one computer to another over a communication channel is called?
File transfer
File encryption
File modification
File copying
The term GIGO is related to
Accuracy
Reliability
Versatility
Automatic
The first computer introduced in Nepal was
IBM 1400
IBM 1401
IBM 1402
IBM1402
Which of the following storage device can store the largest amount of data?
Hard Disks
Flash Disks
Blu-Ray Disks
DVDs
A modern digital computer has
Extremely high speed
Large memory
Almost unlimited array
All of the above
A technique used by codes to convert an analog signal into a digital bit stream is known as
Pulse code modulation
Pulse stretcher
Query processing
Queue management